The journey deeper into the spire was a funeral march.
Haruki walked, his neck bruised, his spirit heavy. Rico floated beside him, his feet barely touching the obsidian floor, humming that twisted nursery rhyme. Behind them, Fen, Sable, and Wick dragged unconscious, suspended in their string cages.
Rico was confident. He had won. He had pinned the leader, crushed the resistance, and captured the anomaly.
But Haruki's mind was not in the spire. It was upstairs.
"Sol," Haruki thought, his internal voice rigid with tension. "Find her. Scan the upper floors. Is she still at the exit?"
"Scanning through the dungeon's natural mana currents," Sol reported. His voice was a whisper, afraid of drawing Rico's attention. "I have a fix. She is at the First Floor exit. But... Haruki, she is not moving."
"Not moving?"
"She is pinned. The strings have anchored her to the wall. She is... distressed."
Maren hung against the cold stone, three meters from freedom.
The exit door was right there. She could see the jagged outline of the Grey outside. She could smell the ash and the mineral air.
But she couldn't move.
The strings were tight around her waist, her shoulders, and her remaining wrist. She was a fly in a web.
And she had failed.
"I didn't hurry," she sobbed, the tears hot on her cheeks. "I stopped. I looked back. I was too slow."
She cried. She cried for Cas, whose smile was gone forever. She cried for Haruki, who had sacrificed his humanity to buy her a chance she had squandered. She cried until her throat burned and her vision blurred.
"I'm sorry," she whispered to the empty air. "I'm so sorry."
She looked at the door. It was so close.
*Move,* a voice in her head screamed. It wasn't Haruki's voice. It wasn't a system. It was the primal, desperate scream of survival. *If you don't move, they all die.*
She pulled against the strings. They didn't budge. They were harder than steel.
But they were sensitive.
Rico had said it himself, back in the tunnel. *The dungeon recognizes us by our blood and mana signature.*
The strings were attuned to her. They reacted to her pulse, her heat, her life. If she moved, they tightened.
But what if the part of her they were holding... wasn't her anymore?
She looked at her left hand—the one clutching the Stone of Disguise. The strings were wrapped around her forearm and wrist.
She looked at the sharp, gleaming edge of the string near her throat. It was razor-thin.
She had done it once. In the tunnel, she had cut her hand for Haruki's trick.
Could she do it again?
Could she cut off her only remaining hand?
"If I stay here," she thought, "I die. Haruki dies. Everyone dies."
She made her choice.
She stopped crying. Her face went slack, calm, terrifyingly focused.
She pressed her right forearm against the string near her throat. She didn't slash it; she rubbed it. She used the string itself as the blade.
She gritted her teeth so hard she thought they would crack.
*Slice.*
The pain was immediate and nauseating. But she didn't stop. She sawed. She rubbed.
Blood splattered onto the floor.
"Haruki," Sol's voice was urgent in the porter's mind. "She is... she is amputating. She is cutting her hand off to escape the strings."
Haruki's heart stopped. "What?!"
"She's doing it. The hand is almost severed. The strings are reacting to the nerve severance—they are confused, losing their grip on her bio-signature."
"She'll bleed out!" Haruki thought, panic rising. "Rico will sense it! He'll kill her!"
"He hasn't sensed it yet," Sol said. "The Stone of Disguise is masking her mana, but the physical trauma... the blood... it will break the illusion soon. If she runs, Rico will feel the string snap."
Haruki looked at Rico. The demon was walking leisurely, eyes closed, enjoying the hum of the dungeon.
*He's too far away to stop physically,* Haruki calculated. *But his strings are instant.*
If Maren ran, Rico would flick his finger, and a new string would pierce her heart before she took three steps.
Haruki needed a distraction. A big one.
He looked at his own hands. He looked at the unconscious forms of his friends behind him.
"Sol, Rax," Haruki commanded. "Get ready. We have one shot. When I give the signal, I need you to take over motor functions. Can you do that?"
"We can," Rax said, his voice grim. "But without a weapon, we're just tackling a tank."
"I don't need to kill him," Haruki thought. "I just need to touch him. I need to ground him."
*THUMP.*
Maren's severed hand dropped to the floor. The Stone of Disguise clattered beside it, stained red.
The strings, suddenly deprived of the limb they were holding, spasmed. They lashed out, wrapping around the severed hand on the floor, thinking it was still her.
For a single second, the bonds around her arm went slack.
Maren pulled her bloody stump free.
She didn't scream. She didn't look at the ruin of her arm. She just ran.
She ran for the door.
Rico stopped humming.
His eyes snapped open.
"What?" he murmured.
He felt a string snap. He felt the connection to his prey sever.
"She..." Rico's eyes widened. "The nerve."
He raised his hand, fingers twitching to send a killing string upstairs.
"I don't think so!" Haruki roared.
Haruki didn't lunge with a weapon. He lunged with his body.
He threw himself at Rico, tackling the demon around the waist.
Rico was faster. He didn't panic. He just looked down at Haruki with annoyance.
"You're persistent," Rico sneered.
He raised his hand, not to cast a string, but to slash. A blade of pure mana formed in his hand, aimed at Haruki's neck.
"Die."
*Slash.*
The blade came down.
"LEFT! DODGE LEFT!" Sol screamed in Haruki's mind, processing the trajectory in nanoseconds.
Haruki's body moved without his input. Sol and Rax seized control of his nervous system. He didn't dodge away; he dodged *in*, shifting his weight so the blade missed his jugular by a millimeter.
The mana blade cut deep into Haruki's shoulder, drawing a spray of blood.
But Haruki didn't let go.
Instead, he used the momentum of the dodge to slam his full weight into Rico's chest.
"Surprise," Rax growled internally.
Haruki headbutted Rico.
It was a desperate, ugly move. Haruki's forehead cracked against the demon's nose.
It didn't hurt Rico—his skin was like iron—but it unbalanced him.
Rico stumbled back, his boots slipping on the polished obsidian.
He tripped over the unconscious body of Fen.
*CRASH.*
Rico Ruban, the Great Demon, fell. He slammed into the floor, the impact shaking the spire.
For exactly two seconds, the Great Demon was stunned. His concentration, usually absolute, fractured for a single moment as he hit the ground.
"NOW!" Haruki yelled.
Maren reached the door. Her vision was black. Her arm was a fountain of agony.
She slammed her shoulder against the stone slab.
"Open!" she screamed, her voice a rasp.
The door ground open.
Light flooded in. Not the blue light of the dungeon, but the pale, grey light of the real world.
And standing there, just outside the archway, weapons drawn, looking at the dungeon entrance with suspicion, was a patrol.
A squad of Tier 4 adventurers. And behind them, the glint of silver armor—Dominion Knights.
"HELP!" Maren screamed, falling to her knees. "PLEASE! HELP US!"
The knights turned, eyes widening at the blood-soaked woman with the missing hands.
"Ambush!" the captain shouted. "Secure the entrance!"
Rico lay on the floor for exactly one heartbeat.
He blinked, looking up at the ceiling. The impact hadn't hurt him, but it had broken his rhythm.
He felt the surge of mana from the upper floor. The presence of new souls. The interference of the Dominion.
His prey had escaped.
"You..." Rico hissed, his voice dropping to a subsonic growl.
He pushed himself up. He grabbed Haruki by the throat and slammed him into the floor.
Haruki gasped, the air leaving his lungs.
"You think a fall stops me?" Rico whispered, his face inches from Haruki's. "You think a few knights can stop me?"
He raised his hand, mana swirling into a vortex of pure destruction.
"I was going to bring you to Father," Rico said. "But now... I'm going to tear the skin from your bones."
"Sol... Rax..." Haruki choked.
"We're here," Sol said. "Initiating Full Synchronization."
"We're taking the wheel, kid," Rax growled.
Haruki's body went rigid.
His eyes, usually a calm brown, flashed with a violent, flickering light—one moment burning red (Rax), the next cold silver (Sol).
The SSS+ skill in his left hand roared to life, not as a gun, but as a raw, uncontrolled explosion of force.
"Get off him!" Rax and Sol shouted in unison, using Haruki's voice, which now echoed with a dual-layered distortion.
Haruki's left hand came up, burning with the heat of a sun, and slapped Rico in the chest.
*BOOM.*
A shockwave of pure kinetic force blasted out.
Rico was launched backward, skidding across the obsidian floor, smashing through a pillar.
He crashed into the far wall, rubble raining down on him. He slumped forward, buried under tons of stone.
Silence.
Haruki lay on the floor, his body twitching, steam rising from his left hand.
"Did we kill him?" Haruki thought, his mind feeling crowded.
"No," Sol said, his voice strained. "We just made him very, very angry."
"Good," Rax laughed, a manic edge to his voice. "Let's run before he gets up."
Haruki stood up. He looked at his friends—still unconscious, still trapped.
He looked at the stairs.
He couldn't carry them all. Not fast enough.
"Cut the strings holding them," Haruki ordered.
"Doing it," Sol said. A precise needle of mana shot from Haruki's finger, severing the bonds.
Haruki grabbed Fen by the collar. "Wake up! Move! NOW!"
Fen groaned, eyes fluttering.
"Run," Haruki ordered, his voice distorted. "Up the stairs. Don't stop. Don't look back."
"But—"
"GO!"
Haruki dragged Sable up. He shoved Wick toward the exit.
As they stumbled toward the stairs, a hand burst from the rubble.
Rico stood up. His clothes were torn. His face was a mask of absolute, cold fury. The air around him turned black.
"You think you can run?" Rico whispered, the sound echoing through the entire dungeon like a tolling bell.
"Run," Sol said in Haruki's mind. "We cannot fight him. Not yet. Run, Haruki."
Haruki ran.
Behind him, the dungeon began to scream.
TO BE CONTINUED...