The forbidden ground smelled like old blood and older rage.
They threw him down a hole in the earth—no ceremony, no trial, just Kong's cold efficiency translating into action. One moment Cain was standing in the sect's outer courtyard while junior disciples gawked; the next he was falling through darkness, tumbling down a shaft that seemed to go forever, past roots of spirit bamboo that clawed at his coat like fingers trying to drag him deeper.
He landed on something that crunched.
Bones. Animal bones, hundreds of them, layered into a floor that compressed under his weight like snow. The cavern was vast—cathedral-vast, though no prayer had been spoken here in centuries. Stalactites hung from the ceiling like teeth, dripping slow mineral tears into pools that reflected nothing. The air was thick—not just dark, but *heavy*, saturated with the accumulated exhalation of something that had been breathing in this underground space since before the sect existed. It tasted of iron on his tongue, metallic and old, underlaid with a sweeter rot that suggested the formations carved into the walls were not just suppression arrays but *containment* ones—designed to keep something's smell from escaping as much as its power.
The walls were carved with formations so old their lines had faded to whispers. And the pressure—the *weight* of the spiritual energy saturating this space—pressed against his blood origin like a hand on his chest, slow and inexorable. He had not felt anything like it since the void between worlds: this sense of being small in the presence of something immeasurably older.
And in the center of the cavern, coiled around a pillar of black stone like a dog chained to a post, was the dying thing that had once been a Blood Flood Dragon.
*Blood Flood Dragon. Low-tier true dragon bloodline—serpentine, not winged, power derived from blood cultivation. These are supposed to be extinct. The last one I read about died in the Tang Dynasty.*
This one was barely clinging to life. Its body was sixty meters long and the diameter of a wine barrel at its thickest, covered in scales that had been crimson once and were now a sickly grey-black. One eye was missing—the socket wept a black fluid that steamed when it touched the stone floor. Its claws, each one the size of a harvest sickle, were cracked and overgrown. Its breath came in wet, rattling gasps.
But its remaining eye—gold, vertical-slit, ancient—found Cain the moment he entered the cavern and did not blink.
"Another one," the dragon said. Its voice was like two millstones grinding together. "They keep throwing the failures down here to die. You are the seventh this year."
*Not addressed to me specifically. It's been here a while. Talking to itself, or to the corpse of whatever disciple failed before me.* "I'm not a failure," Cain said. "I'm new."
The dragon's head moved. Slowly, painfully, like a man turning his neck with a broken spine. That single golden eye fixed on him with an intensity that made his blood origin recoil.
"You," the dragon breathed. "You are not a monk. You are not a cultivator of the orthodox path." The great nostrils flared. "You are blood. But not... not like the others."
*It can sense what I am. Interesting. Blood Flood Dragons are blood cultivation creatures—they should recognize vampiric blood, but this one is reacting like it smells something unexpected.*
"What do you smell?" Cain asked.
The dragon was silent for a long moment. Its remaining eye dilated, contracted, dilated again.
"The blood of the Blood Ancestor," it said.
The words hit Cain like a physical blow. Not because he understood them—he didn't—but because of the *weight* behind them. The dragon spoke those four words the way a monk might speak the name of a Buddha: reverent, fearful, awed.
"I don't know what that means," Cain said. It wasn't strictly a lie. It was closer to the truth than most things he'd said in the past century.
The dragon made a sound that might have been laughter. It turned into a coughing fit that shook its entire body, scales rattling against scales, black fluid spurting from its mouth. When it finished, the floor beneath it was slick with new ichor.
"It means," the dragon said, when it could speak again, "that you carry blood that should not exist. Blood from before the separation of the realms. Blood that remembers when blood was the only cultivation method, before the Heavenly Dao chose qi over all else." Its eye gleamed. "You are either the most valuable creature in this world, or its most doomed."
*Helpful. Truly. Excellent contextualization.*
"Why are you dying?" Cain asked.
The dragon's mouth opened—not to bite, but to show him the ruin inside. Its tongue was black, its teeth cracked and rotting, and where its lower fangs should have been, there were only empty sockets weeping blood. "Cage formation. Sealed my cultivation, sealed my blood origin, sealed my power. I have been here for three hundred years. Before that, I was the Blood Flood Dragon Ao Lie, Lord of the Blood River, bane of nine orthodox sects, scourge of the demonic path." Another coughing fit. "Now I am a worm in a hole, waiting to die."
*Three hundred years. That's approximately when I was turned. Coincidence? Unlikely. This world has patterns, and I'm standing in the middle of one.*
"How do I get out?" Cain asked.
The dragon's eye flickered. "You don't. The cage formation locks from the outside. Only a sect elder can open it, and no sect elder is coming down here. We are both dead."
"Wrong." Cain crouched, examining the floor bones. "You're dying. I'm not. There's a difference."
"Semantics."
"Survival."
The dragon regarded him. In its remaining eye, something shifted—the wariness of a predator recognizing another predator, the grudging respect of a creature that had survived centuries by knowing when to fight and when to wait.
"You killed the Blood Craving Worm matriarch in three seconds," Ao Lie said. "You have no cultivation technique that I can sense. Your power is entirely in your blood. That is an ancient style—older than this world's orthodox cultivation, older than demonic blood refinement. That is *original* blood cultivation. The kind that existed before the Heavenly Dao changed the rules." The great head lowered until its eye was level with Cain's. "How old are you, little blood-thing?"
*Tell the truth or die faster?* "Three hundred and twenty-seven years."
The dragon laughed. A real laugh, wet and painful and genuine. "You are a baby. I was four thousand years old when they threw me in here. I have been here since before your bloodline existed." The laughter faded. "And yet. You carry the Ancestor's blood. Which means you are either its descendant, its heir, or its reincarnation."
"What's the difference?"
"To you? None that matter yet. To me?" The dragon's eye closed. "It means I have one thing left to offer before I die. And you have one thing I need."
Cain waited.
"The cage formation that holds me also holds my blood origin in stasis. I cannot die naturally—my cultivation is too deep, my life force too vast. I have been rotting alive for three centuries, unable to end myself." The eye opened again. "I need someone to release my blood origin. Drink it, absorb it, destroy it—I don't care. Just end the suffering."
*It's asking me to drain its blood. A Blood Flood Dragon's blood, with three thousand years of cultivation behind it. That would be like drinking an ocean after a lifetime of puddles.*
"In exchange?"
"My insights." The dragon's voice softened. "Three thousand years of blood cultivation knowledge. Every technique I mastered, every refinement I developed, every lesson I learned about the oldest cultivation path in existence. All of it, transferred in the moment of my death, embedded in my blood origin. You drink, you gain everything."
"And if I don't?"
"Then I rot for another century and my blood origin corrupts into nothing. And you die in this hole. And the world never knows that the Blood Ancestor's heir walked among them for three days and accomplished nothing."
*Risk assessment: drinking a dying dragon's blood could corrupt my blood origin. Could flood my system with power I can't handle. Could kill me. Could change me in ways I can't predict. Could also make me powerful enough to escape this hole, learn this world's rules, and survive long enough to find out what the hell is happening to me.*
"You're offering me your death," Cain said.
"I'm offering you my legacy. Whether you survive receiving it is your problem."
Cain studied the dragon. The rotting scales, the weeping eye, the cracked claws, the black fluid pooling beneath its body. Three thousand years of power, reduced to this.
"Why won't you drink human blood?"
The question came from nowhere and everywhere—from the dragon, from the cavern walls, from the formations etched into the stone. Ao Lie had not spoken aloud, but Cain heard the question as clearly as if it had been shouted into his ear.
Cain looked at the bones beneath his feet. Animal bones, mostly. Some human. *The failures*, the dragon had called them. Cultivators thrown down here to die, their bodies adding to the floor.
"The dead leave pieces of themselves behind," Cain said. "Two hundred years ago, I drank a dying hunter. He put a spear through my chest before I killed him—old grudge, long story. He died knowing I was going to drink him, and he *gloried* in it. Dying with the certainty that his hate would follow me." Cain picked up a bone—human, judging by the size—and pressed it between his palms until it cracked. "His hate is still with me. Two centuries, and I can still feel him writhing in the back of my skull. So no. I don't drink human blood. Not because it's wrong. Because it's stupid."
The dragon was silent for a long time.
"Good," it said finally. "That is a good answer. Better than the ones the others gave." Its head raised, and in its golden eye, Cain saw something he hadn't expected: respect.
"I accept your offer," Cain said.
"Then come closer, little heir. Let me show you what true power tastes like."
Cain approached. The dragon's breath was foul—rot and copper and the ghost of ancient power, a smell so dense it had physical weight. It coated the inside of his nostrils, crept down his throat, settled in his lungs like a secondary infection. Up close, he could see the formations carved into the black stone pillar, each line a lock holding the dragon's blood origin in place—and he could feel, through his blood sense, the sheer *volume* of power those locks were straining against. Three thousand years of accumulated spiritual energy, compressed into a single failing body. The pressure was almost gravitational.
He could also see the cracks in those formations, three centuries of slow decay, and the single point where all the lines converged.
*There. That's the key. One point of failure, and everything collapses.*
He didn't reach for the formation. He reached for the dragon's throat.
The Blood Flood Dragon Ao Lie opened his mouth, and Cain drank.
It was like drinking a river that had been flowing since before rivers had names. The blood entered his mouth hot—*hot*, not the cooled corpse-warmth of Mira's dying gift, but genuinely, almost burningly warm, carrying the residual life-heat of a creature that had cultivated its body temperature through three millennia of spiritual refinement. It was thick. Not viscous like honey, but *dense*, as if each drop contained more substance than a full human body's worth of blood. The taste was overwhelming: iron and lightning and something that was not quite any flavor he had words for, something that existed below the tongue and above the nose, a taste that was more *memory* than sensation. Ao Lie's blood hit his system with a force that made Mira's death-gift feel like a sip of water. Three thousand years of cultivation compressed into a single moment of consumption—insights, techniques, blood refinement methods, memories of battles Cain couldn't imagine, knowledge of a cultivation path that predated recorded history. It flooded his blood origin like a tidal wave breaking against a seawall, and for one terrifying instant he felt himself being unmade, overwritten, replaced by something older and vaster and far less human.
*No. My blood. My lineage. I am Cain, and I am three hundred years old, and this dragon's memories are not mine.*
He shoved back. Not with force—with identity. With the simple, stubborn refusal to be anyone other than who he was. The tidal wave broke around him, and the knowledge remained, and the power settled into his blood origin like sediment flowing to the bottom of a still pond.
His cultivation exploded.
Not like a breakthrough—like a dam breaking, like a river finding a new channel. His blood origin had been a creek in the old world; now it was a river in the new. He could feel qi—no, not qi, *blood-qi*, a hybrid energy that existed only in blood cultivators—threading through his body, filling channels he'd never known he had. His regeneration accelerated. His blood sense expanded from fifty meters to five hundred. His blood control, already formidable, became something that felt like holding a blade and realizing it was actually a key to every other blade in existence.
Mid Blood Refining stage. One drink. One death. One inheritance.
The dragon's body began to crumble. Three thousand years of structural integrity, held together by a blood origin that no longer existed. The scales flaked away like dead leaves. The bones collapsed inward. In seconds, there was nothing left of Ao Lie but a pile of ash and the black stone pillar, now cracked down its center, the cage formation broken.
*Freedom. Finally.*
Cain stood in the ash of a three-thousand-year-old dragon and felt, for the first time in three centuries, genuinely powerful.
The shaft was still there—a vertical tunnel leading up into darkness. Without the cage formation suppressing him, he could climb. Without the dragon's dying body anchoring the cavern's formations, the space was navigable. Without Kong's spiritual rope binding his wrists, he was whole.
He jumped.
Not up—*through*. His new blood-qi carried him like a current, propelling him up the shaft faster than gravity could manage. He burst out of the hole in the earth like a cork from a bottle, landing on the spirit bamboo terrace where Kong had thrown him down less than an hour ago.
Kong was not there. The terrace was empty. Moonlight fell in pale sheets through the bamboo canopy.
*Night. I've been down there for hours. Or minutes. Time moves differently in cage formations—the dragon said three centuries, but for me it felt like...*
A footstep behind him. Measured. Unhurried. The walk of a man who had been waiting for exactly this moment.
"You," said a voice like gravel and old wine, "are the most interesting thing to happen to this sect in thirty years."
Cain turned.
The man was old—ancient, by human standards. White hair to his waist, a face like crumpled leather, wearing a grey daoist robe stained with something dark and dried at the hem. He carried a gourd at his waist that sloshed when he moved. His eyes were the color of old blood, and they looked at Cain the way a scholar looks at a rare text: with hunger, and reverence, and the specific anticipation of learning something new.
*Foundation late stage. Stuck, by the look of it—qi channels scarred, cultivation stalled. But the blood in his veins...*
Blood cultivator. Like Cain. But older, more corrupted, the blood origin twisted by decades of unclean refinement. Not demonic—not yet—but sliding.
"Yin Wuji," the old man said, as if Cain had asked. "Loose cultivator. Professional nuisance. And you, little blood-thing, just broke out of a cage formation that should have held a Foundation cultivator for a lifetime." He grinned, showing three gold teeth. "I'm going to need an explanation. And then I'm going to need you to teach me how you did that."
*Yin Wuji. The name the dragon's blood knowledge surfaced like a bubble in wine—blood path cultivator, wanted by orthodox sects, hiding near Bamboo Green Sect for the past decade. Legendary for two things: blood refinement techniques that shouldn't exist, and an alcohol consumption rate that defied medical science.*
"No," Cain said.
Yin Wuji blinked. "No?"
"I don't teach. And I don't explain." Cain straightened his coat—torn, bloodstained, covered in ash and bone dust. "You can try to kill me and take what I have. You can report me to the sect and let them throw me back down the hole. Or—" He met the old man's eyes. "—you can tell me where I can find a meal that doesn't require me to fight my way through your entire sect first."
Yin Wuji stared at him for a long moment. Then the old man threw his head back and laughed—a sound like a wine barrel breaking, loud and ugly and genuine.
"I like you," Yin Wuji said. "You drink dragon blood like it's Tuesday and then demand dinner. That's the kind of attitude that survives in this world." He unslung the gourd from his waist, pulled the stopper, and took a long drink. "There's a spirit fox den two li east. Low-grade, but there's six of them, and they won't be missed. After that—" He wiped his mouth with the back of his hand. "We talk about what happens next."
Cain assessed him. Old. Scarred. Corrupted blood origin, but not beyond saving. Dangerous, but manageable. Useful.
*Not an enemy. Not yet. Maybe never.*
"Lead the way," Cain said.
Yin Wuji grinned his gold-toothed grin, and the two blood cultivators walked into the moonlight, leaving a dragon's ash and a three-century-old prison behind them.