# **Bloodbound: A Teen Wolf x Young Justice Crossover**
## **Chapter 4: First Blood**
---
**July 18th**
**Mount Justice**
**0547 Hours**
The alarm tore through the Cave like a living thing.
Stiles was already awake — he was always awake — sitting in the common area with a book he wasn't really reading, his attention split between the words on the page and the faint, warm pulse of the bond that connected him to Haley three miles away. She was asleep. Safe. Dreaming, based on the gentle fluctuations in her emotional signature.
The alarm changed that.
He was on his feet before the first blare finished echoing, the book abandoned, his body shifting into combat readiness with the automatic precision of someone who had three hundred and forty-seven fighting styles wired directly into his nervous system. The others emerged from their rooms in various states of alertness — Robin already dressed and moving, Kid Flash a blur of superspeed and bedhead, Aqualad calm and centered, Superboy looking like he wanted to punch the alarm itself.
"Mission room," Robin called out. "Now."
They assembled in sixty seconds.
Batman's face filled the holographic display, his expression carved from stone. Behind him, Stiles could make out the interior of the Batcave — dark, cavernous, filled with equipment that probably cost more than some countries' GDP.
"We have a situation," Batman said without preamble. "Three hours ago, a Cadmus transport convoy was attacked en route to a secure disposal facility. The convoy was carrying biological samples — remnants of the Genomorph program, as well as several experimental compounds that were deemed too dangerous to store."
"Attacked by who?" Robin asked.
"Unknown. The attackers were fast, coordinated, and left no survivors among the security detail. Seventeen personnel, dead in under four minutes." Batman's voice remained flat, but Stiles caught the faint tightening around his eyes. This bothered him. "The samples were taken. All of them."
"What kind of samples are we talking about?" Kid Flash asked. "Like, scary 'could make more Genomorphs' samples, or scary 'could end the world' samples?"
"The latter is... not impossible." Batman pulled up a secondary display — schematics, chemical formulas, biological readouts. "Among the stolen materials is a compound designated Project Blackbriar. It's a synthetic pathogen designed to target metahuman physiology specifically. In its current form, it's unstable and difficult to deploy. But if someone with sufficient expertise were to stabilize it..."
"Mass casualties," Aqualad finished. "A weapon capable of killing metahumans on a large scale."
"Potentially millions of casualties, if deployed in a major population center." Batman's gaze swept across them. "This is not a training exercise. This is not a reconnaissance mission. This is a direct intervention to recover stolen materials before they can be weaponized. You will locate the attackers, neutralize them, and secure the samples. Failure is not an option."
"Do we have any leads?" Robin was already pulling up his own displays, cross-referencing data. "The attackers — any identifying characteristics?"
"The security footage was corrupted, but we recovered fragments. The attackers wore black tactical gear with no identifying markings. Their movements suggest military training — special forces level, possibly enhanced." Batman paused. "One detail stood out. Several of the bodies showed signs of... unusual damage. Wounds inconsistent with standard weaponry."
"Unusual how?" Superboy asked.
Batman pulled up an image. Stiles looked at it and felt something cold move through his chest.
The body in the image had been torn open. Not shot, not stabbed — *torn*. The wounds were ragged, brutal, made by something with immense strength and absolutely no interest in precision. The chest cavity was exposed, ribs cracked outward, and the expression frozen on the dead man's face was one of absolute terror.
"Something ripped him apart," Kid Flash said, his voice smaller than usual. "Like an animal."
"Not an animal," Stiles said quietly. Everyone looked at him. "The wound pattern is wrong for an animal attack. Animals go for vulnerable points — throat, belly, hamstrings. This is center mass. Direct. The attacker wanted to go *through* him, not around him."
"You've seen wounds like this before?" Batman asked.
Stiles looked at the image for a long moment. Memories flickered — dark forests, full moons, the sound of bones breaking and reforming. Beacon Hills, in another universe, another lifetime.
"Yes," he said. "I have."
"Care to elaborate?"
"Not particularly." Stiles met Batman's gaze through the holographic display. "But I can tell you this — whatever did that wasn't human. And it wasn't a Genomorph either. The strength is there, but the pattern is different. More... controlled. Deliberate. This wasn't a creature acting on instinct. This was a creature that *enjoyed* what it was doing."
The silence that followed was heavy.
"The convoy's last known position was in the mountains of northern California," Batman continued after a moment. "We've tracked a secondary energy signature to a facility in that area — an abandoned mining complex that was purchased six months ago by a shell corporation with ties to several organizations we've been monitoring. That's your target."
"Rules of engagement?" Aqualad asked.
"Priority is securing the samples. Secondary priority is intelligence gathering — find out who these people are, who they work for, what their endgame is. Lethal force is authorized only as a last resort." Batman's eyes lingered on Stiles. "I mean that. *Last* resort."
"Understood," Aqualad said for the group.
"You deploy in thirty minutes. Coordinates are being transmitted to the bioship. Good luck."
The display went dark.
---
**En Route**
**0623 Hours**
The bioship was a Martian vessel — organic, adaptive, capable of atmospheric and space flight, and responsive to Miss Martian's telepathic commands. Since Miss Martian wasn't part of their team yet (a situation that was apparently being remedied soon, according to Red Tornado), the ship was operating in autonomous mode, following pre-programmed coordinates.
Stiles sat near the back, away from the others, watching the pre-dawn landscape blur past beneath them. The bond with Haley pulsed gently at the edge of his awareness — she was awake now, probably getting ready for her morning routine. He could feel her... contentment? Calm? Something that made the ember in his chest flicker warmly despite the grim mission ahead.
*Focus*, he told himself. *You can check on her later. Right now, people might die if you don't pay attention.*
"You're quiet."
He looked up. Robin had moved to sit beside him, his expression curious beneath the mask.
"I'm always quiet."
"Quieter than usual, I mean. You looked at that body and recognized something. What was it?"
Stiles considered his options. Robin was persistent — the kind of persistent that would dig until he found answers, even if those answers were buried deep. Deflection would only delay the inevitable.
"In my experience," Stiles said carefully, "there are certain types of creatures that kill like that. Strong. Fast. Savage when they want to be, but capable of control. The wounds on that body weren't random violence — they were a message. 'Look what I can do. Look what I *will* do.' Whoever killed that guard wanted someone to see it."
"What kind of creatures?"
"The kind that are very hard to kill." Stiles paused. "And very dangerous to underestimate."
Robin absorbed this. "You think we're walking into something worse than Cadmus?"
"I think Cadmus was scientists playing with forces they didn't understand. This feels different. More organized. More intentional." Stiles looked out at the mountains rising in the distance. "Cadmus wanted to create weapons. Whatever did this already *is* a weapon. It doesn't need to be created. It just needs to be pointed."
"That's... not reassuring."
"It's not meant to be."
---
**Northern California**
**0712 Hours**
The abandoned mining complex sprawled across the mountainside like a wound in the earth.
From their vantage point on an adjacent ridge, Stiles could see the full scope of the facility — rusted processing buildings, collapsed conveyor systems, abandoned vehicles slowly being reclaimed by the forest. At the center of the complex, partially built into the mountain itself, was a structure that didn't match the surrounding decay: a modern building, clean lines, reinforced walls, with a subtle hum of power that Stiles could feel even from a quarter mile away.
"That's new," Kid Flash observed. "Someone's been doing renovations."
"Thermal imaging shows approximately forty heat signatures inside the main building," Robin reported, manipulating his holographic wrist display. "Most concentrated on the lower levels. No movement on the perimeter — either they don't have guards, or their guards aren't showing up on thermal."
"Could be cloaking technology," Aqualad suggested.
"Or they could be cold-blooded," Stiles said. Everyone looked at him. "Thermal imaging tracks body heat. If the perimeter guards don't generate heat signatures..."
"Then they're either robots or something that doesn't need a heartbeat to function," Robin finished. "Great. As if this wasn't complicated enough."
"Entry point?" Superboy was focused, eager, his hands already clenching in anticipation of action.
"South side. There's a ventilation shaft that feeds into the main structure — large enough for us to move through single file. We go in quiet, assess the situation, and locate the samples before engaging." Aqualad looked at each of them in turn. "Stay together. Stay silent. And stay alert. If Stiles is right about what we're dealing with, we can't afford mistakes."
They moved out.
---
The ventilation shaft was cramped, dark, and smelled like rust and decay — the accumulated weight of decades of abandonment. Kid Flash was first (his vibration ability allowing him to phase through any obstructions), followed by Robin, then Aqualad, then Stiles, with Superboy bringing up the rear.
Stiles moved in silence, his enhanced senses sweeping ahead, behind, and to all sides. The bond with Haley had faded to a distant murmur — she was too far away for clear connection, but the thread remained intact, a faint reassurance that somewhere out there, she was safe.
*Focus*, he reminded himself again. *She's safe. You're not. Pay attention.*
The shaft opened into a service corridor on the third sublevel. The walls were clean here — newly painted, well-lit, humming with modern electrical systems. Whatever this facility was, it had been upgraded extensively.
Robin crouched at the corridor junction, pulling up his display. "Heat signatures are concentrated two levels down. Looks like a central chamber — large, open, with a lot of equipment. That's probably where they're keeping the samples."
"Guards?"
"Some. Scattered through the upper levels. But the weird thing is..." Robin frowned at his display. "I'm getting intermittent readings. Heat signatures that appear and disappear. Could be interference, could be—"
"Stealth technology," Aqualad said.
"Or something that doesn't generate consistent body heat," Stiles finished.
They exchanged looks. None of them were enthusiastic about either option.
"We proceed carefully," Aqualad decided. "Robin, Kid Flash — scout ahead. Identify guard positions and patrol patterns. Superboy, Stiles — with me. We'll advance once we have clear intelligence."
Robin and Kid Flash moved out, disappearing into the corridor with practiced silence. Stiles settled against the wall, his senses extended, listening to the heartbeats scattered through the facility.
Forty signatures, Robin had said. But now that he was inside, Stiles could hear more — faint, irregular, clustered in the lower levels. Some were fast, stressed, fearful. Others were slow, almost glacial, with a rhythm that didn't quite match human norms.
*Prisoners*, he realized. *And guards. But the guards aren't human.*
"You hear something," Superboy said quietly. It wasn't a question — the clone's own enhanced senses were already picking up on the anomalies.
"Heartbeats," Stiles confirmed. "Some are wrong. Too slow, too irregular. Whatever's guarding this place isn't human."
"Then what is it?"
Stiles listened more carefully. The slow heartbeats had a particular quality to them — a resonance that vibrated at frequencies just below normal human hearing. A frequency he recognized from another life, another world.
*No*, he thought. *That's not possible. They don't exist in this universe.*
But the evidence was undeniable. The heartbeats. The wounds on the body in Batman's briefing. The cold efficiency of the convoy attack.
"I think," Stiles said slowly, "we're dealing with werewolves."
Superboy blinked. "Werewolves."
"Yes."
"As in... wolves that are also people? Or people that are also wolves?"
"The latter. Humans infected with a specific type of lycanthropy that allows them to shift between forms. Enhanced strength, speed, healing, and senses. In their transformed state, they're extremely dangerous and extremely difficult to kill."
"How difficult?"
"For most people? Almost impossible." Stiles paused. "For me? Less difficult. But still challenging."
Superboy processed this. "How do you know so much about werewolves?"
The question hung in the air. Stiles could deflect — he was good at deflecting — but something about Superboy's expression stopped him. The clone wasn't asking out of idle curiosity. He was asking because he wanted to understand, because knowledge was power, and because he'd spent his entire existence having information withheld from him.
Stiles understood that feeling intimately.
"Because I used to run with a pack," he said.
Superboy's eyes widened slightly. "You were—"
"Not was. Am." Stiles flexed his hand, feeling the wolf stir beneath his skin — restless, eager, hungry for release. "I'm a hybrid, Superboy. Vampire, werewolf, and something else. Three things that shouldn't coexist in one body, but somehow do. The werewolves here — if that's what they are — they're a different strain than mine. Weaker. More dependent on the moon and pack structure. But still dangerous."
"Why didn't you tell us this before?"
"Because it wasn't relevant before." Stiles met Superboy's gaze. "It's relevant now. So now I'm telling you."
Superboy nodded slowly. He didn't look afraid or disgusted or even particularly surprised. Just thoughtful.
"Can you take them?"
Stiles smiled. It wasn't a nice smile.
"Yes."
---
Robin's voice came through the comms: "We've got a problem."
"Report," Aqualad responded immediately.
"The guards. You were right — they're not human. I'm looking at one right now through thermal, and his heat signature is running at least fifteen degrees lower than normal. He's also got weird eyes — reflective, like an animal's. And he's sniffing the air like he's trying to pick up a scent."
"Werewolves," Stiles said into the comm. "Enhanced senses, especially smell. They'll detect us soon if they haven't already."
"Fantastic." Robin's voice was dry. "Any advice on how to handle them?"
"Silver burns. Fire burns. Decapitation works. Wolfsbane — a specific type of plant — is toxic to them, but I don't have any. The most effective approach is overwhelming force before they can coordinate." Stiles paused. "Also, don't get bitten. The infection is transmitted through saliva. Get bitten, and you'll turn on the next full moon."
"This keeps getting better and better."
"Kid Flash, can you phase through solid objects?"
"Yeah, why?"
"Because the most effective way to take down a werewolf quickly is to vibrate your hand through their chest and stop their heart. They can heal from almost anything, but they can't heal if their heart isn't beating."
Silence on the comm.
"That's... dark," Kid Flash said finally.
"It's effective. We're not here to be gentle. We're here to stop something very bad from happening."
More silence. Then: "Understood."
"Converge on the main chamber," Aqualad ordered. "We go in hard and fast. Stiles — you take point."
"Copy that."
---
The central chamber was three levels down, accessible through a reinforced stairwell that the security personnel clearly believed was secure. They believed this because it was guarded by six werewolves in hybrid form — nine feet tall, covered in dark fur, with elongated faces full of razor teeth and hands that ended in claws capable of slicing through steel.
Stiles went through them in seventeen seconds.
He moved at full speed — not the restrained pace he'd used at Cadmus, but actual, genuine, *real* speed. The kind of speed that turned the world into a smear of light and shadow, that compressed time until seconds stretched into eternities. He hit the first werewolf before any of them registered his presence, his fist connecting with its chest with approximately 0.1% of his full strength.
The werewolf exploded backward through the stairwell door, taking two of its companions with it.
Stiles was already moving — a blur of calculated violence, striking pressure points and structural weaknesses with the precision of someone who had memorized three hundred and forty-seven ways to destroy a body. He didn't kill them. Killing would have been faster, easier, but the mission parameters said *last resort*, and Stiles was trying — genuinely trying — to follow the rules.
So instead he incapacitated. Shattered kneecaps. Dislocated shoulders. Crushed hands. Cracked skulls with precisely calibrated force — enough to render unconscious, not enough to cause permanent damage.
The werewolves healed quickly, but not instantly. They'd be down for minutes, maybe hours, depending on the severity of the injuries.
By the time the others caught up to him, all six guards were on the ground, groaning, their hybrid forms flickering as their bodies struggled to repair the damage.
"Holy..." Kid Flash stared at the carnage. "You did that in—"
"Seventeen seconds," Robin confirmed, looking at his display. "Seventeen seconds for six enhanced hostiles. That's..." He trailed off, apparently unable to find an adequate word.
"Fast," Superboy supplied.
"I was going to say 'terrifying,' but sure, 'fast' works too."
Stiles didn't respond. He was already moving toward the door the first werewolf had been thrown through, his senses extended, cataloguing the layout beyond.
The central chamber was massive — a natural cavern that had been converted into a laboratory and assembly area. Equipment lined the walls: genetic sequencers, bio-containment units, computer banks running analyses that Stiles couldn't interpret at a glance. At the center of the space, surrounded by armed personnel (more werewolves, plus humans in tactical gear), was a large containment unit — glass walls, reinforced steel frame, filled with a sickly green liquid that pulsed with its own internal light.
*The samples*, Stiles realized. *They've already started processing them.*
But that wasn't what made him stop.
At the far end of the chamber, seated on a raised platform like a king surveying his domain, was a man.
He was older — fifties, maybe, with grey hair swept back from a weathered face. His build was lean, athletic, carrying the coiled-spring tension of someone who had spent a lifetime in violence. He wore a simple black suit, no tie, no jewelry, nothing ostentatious.
But his eyes.
His eyes were red. Not the reflective gold of the werewolf guards, but deep, arterial red — the color of ancient blood, of power accumulated over centuries. They glowed faintly in the dim light of the chamber, pulsing with an inner fire that Stiles recognized immediately.
An Alpha.
Not just any Alpha. An Alpha who had killed. Who had kept killing. Whose red eyes were so dark, so saturated, that they bordered on black.
An Alpha who had murdered his way to power and enjoyed every moment of it.
The man smiled.
"Ah," he said, his voice carrying easily across the chamber despite the distance. "The vampire. I was wondering when you'd show up."
Stiles felt the others tense behind him. Felt their confusion, their fear, their instinctive response to a threat they didn't fully understand.
"You know me," Stiles said. It wasn't a question.
"I know *of* you." The Alpha rose from his seat, descending the platform with casual grace. "The hybrid who doesn't die. The Original who shouldn't exist. Cadmus's prize project — stolen from them by children playing hero." His smile widened. "They were very upset about losing you. Offered quite a substantial sum for your return."
"And you're here to collect?"
"Me?" The Alpha laughed — a rich, warm sound utterly at odds with the coldness in his eyes. "No, no. I have no interest in Cadmus's table scraps. I'm here for the same reason you are — the samples. Though I suspect our intended uses differ somewhat."
"You want to weaponize Project Blackbriar."
"I want to *perfect* it." The Alpha spread his hands. "The original design was flawed. Too unstable, too difficult to control, too indiscriminate. But with proper modification — with the addition of certain... lycan-derived components — it could become something beautiful. A pathogen that targets metahumans specifically, leaving baseline humans untouched. A way to prune the evolutionary tree of its more troublesome branches."
"You want to kill every metahuman on the planet."
"I want to *cleanse* the planet. Metahumans are aberrations — random mutations, cosmic accidents, the universe's refuse. They upset the natural order, tip the balance of power, make the world unstable and unpredictable." The Alpha's red eyes burned brighter. "Werewolves are different. We're not accidents. We're *designed*. Perfected through centuries of selection and adaptation. We're the natural apex predators of this world, and it's time we reclaimed our rightful place."
"You're insane."
"I'm *ambitious*. There's a difference." The Alpha gestured to his guards. "Kill the children. Capture the vampire. I want to study him — see what makes him so special."
The werewolves moved.
Twenty of them, all in hybrid form, all with the speed and ferocity of apex predators. They swarmed toward the team like a wave of teeth and claws, their howls echoing off the cavern walls.
"Formation Delta!" Aqualad called out. "Stiles — the Alpha. We'll handle the rest."
Stiles was already moving.
---
The fight was chaos.
Robin and Kid Flash worked together — Kid Flash's speed drawing the werewolves' attention while Robin exploited their distraction with precision strikes. Silver-coated birdarangs (a recent addition to his arsenal, Stiles noted) sliced through fur and muscle, leaving smoking wounds that healed slower than usual.
Aqualad was a whirlwind of water and steel, his bearers forming blades that carved through the enemy ranks with deadly efficiency. He moved like a dancer, each motion flowing into the next, never overextending, never leaving himself vulnerable.
Superboy was pure devastation. He didn't have technique, didn't have finesse, but he didn't need them. He hit things, and things stopped moving. Werewolves flew through the air, crashed into walls, crumpled under blows that would have leveled buildings.
And Stiles went for the Alpha.
He crossed the distance in a heartbeat — literally, the Alpha's heart had completed exactly one beat before Stiles was in front of him — and threw a punch that should have ended the fight immediately.
The Alpha caught it.
Not blocked. Not deflected. *Caught*. His hand closed around Stiles' fist with the grip of a hydraulic press, and for the first time since his capture, Stiles felt something that might have been surprise.
"You're fast," the Alpha said conversationally. "Faster than anything I've ever encountered. But speed isn't everything."
He twisted, using Stiles' momentum against him, and threw him across the chamber.
Stiles hit the wall hard enough to crack stone. He was on his feet before the debris finished falling, reassessing, recalculating. The Alpha was strong — stronger than any werewolf he'd encountered before, stronger than should be possible for a lycan.
*He's been taking power*, Stiles realized. *Killing other Alphas, absorbing their strength. How many packs has he destroyed to become this?*
"Impressive, isn't it?" The Alpha advanced slowly, savoring the moment. "Fifteen years of hunting. Forty-seven Alphas, consumed and integrated. Their power lives in me now — centuries of accumulated strength, concentrated in one body." He flexed his claws — longer than normal, darker, almost black. "You're not the only one who can break the rules of nature."
"No," Stiles agreed. "But I'm better at it."
He let the wolf out.
It wasn't a full transformation — he didn't have time for that, and the situation didn't require it. But he let the change ripple through him, felt his bones shift and his muscles realign and his senses sharpen to a razor edge. His eyes blazed gold — the true gold of a werewolf's power — and his claws extended, longer and sharper than any natural wolf's.
The Alpha's eyes widened slightly. "Interesting. You're not just a vampire. You're—"
"I'm everything," Stiles said, and attacked.
They met in the center of the chamber like two colliding storms. Blows exchanged faster than human eyes could track, each impact sending shockwaves through the space. The Alpha was strong, skilled, experienced — but Stiles had four and a half years of combat programming layered over instincts honed in a universe where the supernatural was just another fact of life.
He was also very, very angry.
Not the hot, explosive anger of youth. Something colder. Sharper. The anger of someone who had been caged and studied and experimented on, who had fought his way back to something resembling personhood, who was just starting to remember what it felt like to care about someone — and who was *not* going to let a megalomaniac werewolf threaten all of that.
Stiles caught the Alpha's claw strike, twisted, and drove his own claws into the werewolf's chest.
The Alpha gasped.
"Your heart," Stiles said quietly, his claws wrapped around the beating organ, "is in my hand. Yield."
For a moment, silence.
Then the Alpha laughed.
"You think I'm afraid of death? I've killed hundreds. I've destroyed packs. I've burned cities." His red eyes blazed with something that might have been madness or might have been ecstasy. "Death is just another door, vampire. And I'll see you on the other side."
He pressed forward, driving Stiles' claws deeper into his own chest.
Stiles felt the heart stop. Felt the Alpha's body go slack. Felt the accumulated power of forty-seven dead Alphas pulse once, blindingly bright, and then... dissipate. Scattering into the air like dust, returning to wherever such things went when their vessel was destroyed.
The Alpha crumpled.
Dead.
Stiles withdrew his claws slowly. Blood — thick, dark, heavy with stolen power — dripped from his fingers. He looked at the body for a long moment.
*Last resort*, he thought. *That was supposed to be a last resort.*
But the Alpha had forced his hand. Had chosen death over surrender. Had welcomed it, even.
Some monsters couldn't be caged. Could only be stopped.
Stiles turned away.
The battle was winding down. The remaining werewolves, seeing their Alpha fall, had lost coordination — some fleeing, some surrendering, some fighting with desperate ferocity that only hastened their defeat. The team was mopping up, securing prisoners, establishing a perimeter.
Robin appeared at Stiles' side. His uniform was torn, and there was blood on his face — not his own — but his eyes were sharp.
"You killed him," Robin said. Not accusing. Just observing.
"He didn't give me a choice."
"I saw." Robin looked at the body. At the wound in its chest. "I also saw you give him an out. He didn't take it."
"No. He didn't."
Robin was quiet for a moment. Then: "Good work."
He moved away to help the others. Stiles stayed where he was, looking at the blood on his hands.
*Last resort*, he thought again. *That was always the plan. It just... happened faster than expected.*
The ember in his chest flickered. Not with warmth, this time. With something more complicated.
He'd killed before. Many times. In defense of himself, his pack, his world. But every death left a mark, even when it was necessary. Even when there was no other way.
*This is what you are*, the cold part of him said. *A predator. A weapon. Don't pretend otherwise.*
*This is what you chose*, the ember replied. *You could have walked away. You didn't. You fought for them — for the team, for the mission, for the people who would have died if that pathogen had been released. That matters.*
Both things were true.
Stiles wiped his hands on his jacket and went to help secure the samples.
---
**Mount Justice**
**1847 Hours**
The debriefing was extensive.
Batman conducted it personally, going over every detail of the mission — the approach, the engagement, the casualties, the intel recovered. He was thorough, precise, and did not seem surprised by anything Stiles told him. Which meant he'd already known, or at least suspected, more than he'd let on.
"You're a werewolf," Batman said when Stiles finished describing the fight with the Alpha. "As well as a vampire."
"Yes."
"Anything else I should know?"
Stiles considered the question. *I'm also a witch. I'm also from another universe. I'm also probably the most dangerous being on this planet, and I'm currently dating a human woman who doesn't know the full scope of what she's gotten herself into.*
"Nothing relevant to the mission," he said.
Batman studied him for a long moment. Then he nodded once and moved on.
The samples had been secured. The facility had been destroyed. The prisoners were being processed — those who survived, at least. The werewolves would be transported to a specialized containment facility; the humans would face trial.
The pathogen itself had been destroyed. Too dangerous to store, too risky to study. Batman had ordered its incineration personally, and Stiles had watched it burn with something that might have been relief.
"One more thing," Batman said as the debriefing concluded. "The Alpha mentioned that Cadmus had offered a bounty for your return. We've intercepted several communications suggesting that other organizations are aware of your existence as well. You've been noticed, Stiles. That makes you a target."
"I've been a target before."
"Not like this. Cadmus had resources. Whoever killed those convoy guards and funded that facility has more. They're organized, well-funded, and willing to kill to achieve their objectives." Batman's eyes met his. "You need to be careful."
"I'm always careful."
"You need to be *more* careful." Batman paused. "And if you have anyone you care about — anyone who might be used as leverage against you — you need to think very hard about how to protect them."
The words hit like a physical blow.
Haley.
The bond pulsed at the edge of his awareness — warm, steady, blissfully unaware of the conversation happening three miles away. She was cooking dinner, based on the emotional signature. Content. Safe.
For now.
"I understand," Stiles said.
---
**Happy Harbor**
**2134 Hours**
He found her on the roof.
She was wrapped in a blanket, a cup of tea cooling beside her, watching the stars. The night was clear, and the harbor lights reflected on the water in dancing patterns of gold and silver.
She looked up when he appeared, and her face broke into that smile — the real one, the one she'd been learning to wear again.
"You're late," she said. "I made dinner. It's probably cold by now."
"I was... working."
"The hero thing?"
"Something like that."
He sat beside her. The concrete roof was cool beneath him, but her warmth bled through the blanket, through the small distance between them, into the cold spaces in his chest.
"You look tired," she said. "Can vampires get tired?"
"Not physically. But..." He trailed off, searching for words. "It was a difficult day."
"Want to talk about it?"
"No." He paused. "Maybe later. Not now."
She nodded. She didn't push. She never pushed.
They sat in silence for a while. The stars turned slowly overhead. The bond hummed between them — a soft, constant reassurance of connection.
"Haley," he said finally. "I need to tell you something."
"Okay."
"The people I work with — the things I fight — they're dangerous. Not just to me. To anyone connected to me." He forced himself to meet her eyes. "If they found out about you — about what you mean to me — they might try to use you. Hurt you. Take you to get to me."
Haley absorbed this. Her expression didn't change.
"Are you trying to tell me to leave?" she asked.
"I'm trying to tell you the truth. What you do with it is your choice."
"Okay." She set down her tea. Turned to face him fully. "Here's the truth from my side: I spent two years with a man who hurt me every day. I know what danger feels like. I know what fear feels like. And I know what it feels like to be so afraid of losing something that you push it away before it can be taken."
"Haley—"
"Let me finish." Her eyes — those ocean eyes — were steady and fierce. "You're dangerous. I know that. You're a vampire and apparently also a werewolf and probably some other things you haven't told me about yet. You've killed people. You'll probably kill more. The life you live is violent and terrifying and could get me killed."
She reached out and took his hand.
"I don't care," she said. "You saved me. You healed me. You showed up every day and sat with me and read bad books and ate my soup. You made me feel safe for the first time in years." Her grip tightened. "I'm not leaving. I'm not running. Whatever comes, we face it together."
Stiles looked at her.
The ember in his chest — that stubborn, persistent ten percent of who he used to be — burned so brightly that for a moment he couldn't breathe.
"You should be afraid of me," he said quietly.
"I'm not."
"You should run."
"I won't."
"Haley..."
"Stiles." She lifted their joined hands and pressed them against her chest, over her heart. "Feel that? That's real. *This* is real. Whatever else is true, this is true too. And I'm choosing it. I'm choosing you."
He didn't have words.
So he did the only thing that made sense.
He leaned forward, slowly, giving her time to pull away. She didn't.
Their lips met.
It was soft. Gentle. The first kiss of something that could become everything if they let it. It tasted like tea and salt air and the beginning of something new.
When they parted, Haley's eyes were bright with tears she wasn't letting fall.
"That was our first kiss," she said.
"Yes."
"Took you long enough."
Something cracked inside him. Something that had been frozen for years, held rigid by cold and control and careful distance. It didn't break all at once — it was too big for that, too deeply rooted — but a crack appeared. A fissure. Room for light to get through.
He pulled her close. Wrapped his arms around her. Held her against his chest while the stars wheeled overhead and the harbor lights danced and the ember in his chest burned and burned and burned.
"I'll protect you," he said into her hair. "Whatever comes. I'll keep you safe."
"I know you will." She pressed closer. "But maybe let me protect you too. Sometimes."
"You're human."
"And you're an idiot." She laughed against his shoulder. "We'll figure it out. Together."
Together.
The word felt strange in his mouth. Strange in his mind. He'd been alone for so long — even before Cadmus, even before this universe — that the concept of *together* had become abstract. Theoretical.
But here, now, with her warmth against him and her heartbeat steady in his ears and the bond humming between them like a song...
It felt real.
It felt possible.
It felt like something worth fighting for.
---
**END OF CHAPTER 4**
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**Next Chapter: The team grows as new members arrive. Stiles faces questions about his past that he's not ready to answer. And a threat from another world begins to stir, drawn by the presence of something that shouldn't exist in this universe.**