Kikaru's suit thrusters ignited, and she crossed the packed dirt before Caleb finished raising his guard.
The surplus armor understood his intention about half a second after his body did. By then her boot was already off the ground, white prototype plating twisting through the stadium light.
Caleb tried to bring his forearms up.
Too slow.
Her armored shin slammed into the side of his helmet.
The visor cracked in a bright spiderweb. His head snapped sideways. The suit collar locked around his neck and took the part of the hit that would have turned his spine into a rumor.
The rest of him left the ground.
Caleb hit dirt, rolled twice, and stopped with gravel under his tongue.
For a few seconds the stadium became noise without shape. Drones. Recruits. The proctor's whistle. Blood moving somewhere it was not supposed to be moving.
He spat red mud into the dust.
Kikaru landed lightly near the center line and cut her thrusters.
She turned toward the camera drones first, not the man she had kicked across the ring. The drones loved that. Their lenses tightened around her faceplate like they had been waiting for the pose.
"Evaluation complete," she announced. Her voice carried clean over the stadium feed. "Target incapacitated in a single strike. Applicant possesses zero combat readiness."
A few recruits laughed.
Caleb pushed both hands into the dirt.
His right shoulder screamed. His ribs were a stack of bad decisions. The surplus suit whirred around him, trying to decide whether helping him stand was worth the energy.
He got one knee under himself, then the other.
"Hey," Caleb rasped.
Kikaru stopped mid-turn.
She turned back as if the dirt itself had spoken without permission.
Caleb wiped his bleeding nose with the back of his gauntlet. The smear left a dark line across the battered metal.
"You hit like a princess."
The drones adjusted at once.
Kikaru's left eye twitched behind the polarized strip of her visor.
Caleb found the training baton where it had fallen near his boot. He picked it up and rested the wood against his shoulder plate because standing upright without doing something casual felt like begging.
"I've taken harder hits from a dead Honju," he said. "Did you buy that prototype to look pretty for the cameras, or does it do something?"
Hiro, somewhere beyond the ring, made a sound like a small animal seeing traffic.
Kikaru squared her shoulders.
"You ignorant scrubber," she said. "Stay down before I break something you still need."
"Come break it."
She charged.
This time Caleb saw the line of attack. Left hook. Rib height. Fast, but not invisible.
He stepped forward to get inside her guard.
His boot moved late.
The old armor dragged against his thigh like a debt collector.
Kikaru's fist crashed into his ribs. The plate held. The force behind it did not care. It transferred through the suit and into bone with a dull, wet thud.
Air left him.
She pivoted and drove a knee into his stomach.
The world folded down to the taste of bile.
An open palm hit his chest.
An elbow found his jaw.
Caleb hit dirt again.
He brought the baton up just in time to block her descending heel. The wood cracked, bowed, and split under the weight of her boot. Splinters bounced off his helmet.
Kikaru kicked the broken baton away.
Then she jabbed him in the shoulder hard enough to numb the arm from collarbone to wrist.
Caleb lay there with blood pooling in the bottom of his chin guard.
For a practical second, he thought about staying down.
The thought was not cowardice. It was math. One good arm, one bad suit, one rich girl with thrusters and a family name that could rearrange brackets. Math said the dirt was safer.
Purple text flickered at the corner of his cracked visor, faint through the damage.
[??? : That is not the face I paid to watch.]
His teeth clicked together.
Kikaru stood over him with her fist cocked.
"Just surrender, idiot," she said. The arrogance had thinned. Under it was something sharper and almost angry for his sake. "You proved your point. Stay down."
Caleb spat blood into the dirt.
"Bad at following instructions," he said, and forced his right arm to lift.
A furnace ignited behind his ribs.
It did not feel like strength. Strength sounded too clean. This was pressure. A hot, crowded thing forcing its way down his shoulder, through muscle, into the dead weight of the surplus armor.
The sleeve tightened.
Synthetic fabric bit into his expanding bicep. The old suit whined beside his ear like it had been asked to carry a storm in a grocery bag.
Green text bled through the cracked HUD.
[RIGHT ARM SYNC RATE: 97%]
Kikaru drove her fist down. Caleb's right arm snapped up. The two strikes met. The impact detonated through his shoulder.
Air punched outward in a hard ring. Dirt lifted from the arena floor. The concrete under the packed soil fractured. Camera drones scattered, two spinning off balance before their stabilizers caught them.
Kikaru flew backward.
She hit the far barricade twenty feet away. Steel fencing bent around her armor with a sound that made the crowd go quiet in the wrong way.
The green text vanished, and gray diagnostics crawled across Caleb's visor.
[SYNC RATE: 0.08%]
His knees hit the dirt.
The heat scraped back out of his arm, leaving it hollow and too heavy to belong to him.
Caleb tried to flex his fingers. Nothing. Across the ring, dust cleared around the barricade.
Kikaru pushed herself upright.
Her white armor was scuffed, streaked with dirt, and bent at the right arm. The arm trembled where she tried to hold it normal.
She locked her knees.
Her chin came up.
"There is no way that hurt me," she yelled.
Her voice cracked.
That was what made it bad.
"You're an idiot if you think a cheap shot like that would ever work on me!"
The public leaderboard betrayed her before anyone else could.
[KIKARU MITSURUGI: CRITICAL ARMOR INTEGRITY - RIGHT BICEP/FOREARM]
Kikaru ignored it with the full force of someone raised to ignore inconvenient facts.
She took one stubborn step forward and lifted her left hand.
The buzzer cut through the stadium.
The proctor stepped past the barricade and lowered a checkered flag.
"Match concluded," he announced. "Applicant Mitsurugi wins on points and dominant control."
Kikaru turned at once and marched out of the ring.
She clutched her right arm tight to her side, boots stomping hard enough to punish the ground for witnessing her.
The proctor walked over to Caleb.
He took one breath before answering, checking the broken ground, Caleb's limp arm, and the drones trying to find a clean angle.
"Both applicants showcased high survival potential," he said finally, with the tired voice of a man choosing paperwork over honesty. "Applicant 4013, report to medical evaluation."
Caleb stayed on his knees. His right arm hung useless beside him. He tried again to move his fingers. They stayed loose inside the gauntlet. Boots crunched over the gravel.
Two medics entered the ring and knelt beside him. One tapped the cracked edge of his visor.
"Don't stand."
"Wasn't planning to show off," Caleb said.
The other medic took his gauntlet.
The second she lifted his arm, a jolt fired from his shoulder into his neck. His jaw locked around a sound he did not want the cameras to keep.
"Peak localized sync spike," the first medic said, reading the diagnostic feed. "Then full neural drop."
"English."
"Your arm tried to be stronger than the rest of you and burned the line doing it."
She wrapped a heavy brace around his arm and locked it against his torso.
"Try to move your fingers."
Caleb tried. Nothing. His attention locked on his own hand.
"Dislocated?" he asked. "Nerve damage?"
The medics tightened the brace instead of answering.
His voice rose before he could stop it. "Does this mean I'm done?"
The lead medic closed the final buckle.
"That decision is not mine."
Caleb turned toward the arena.
Recruits stood along the outer ring, staring at the cracked dirt where he and Kikaru had collided.
If he could not use the arm, he could not fight.
If he could not fight, he was out.
The medics packed their kits.
Neither medic met his eyes when they stood.