The cave smelled of iron and old rot.
Sayaka Mori knelt on stone that had been worn smooth by centuries of water, her palm pressed flat against the crest burned into her flesh. The sigil glowed faintly—a constellation of lines that pulsed with heat in time with her heartbeat. Three months she had carried it. Three months of hiding her right hand in pockets, under sleeves, behind her back.
Blood dripped between her fingers. The cut was deeper than she intended.
The kanji on the cave walls began to glow. She had found this place by following instructions she didn't remember learning, a route that appeared in her dreams like a memory from someone else's life. Aokigahara Forest pressed in around her, the trees so dense they swallowed sound. No birds. No wind. Just the weight of the earth above and the light spreading across the stone.
She recited the words. They came out in a language that scraped her throat, consonants that felt like swallowing glass.
The crest burned.
Her vision went white.
When she could see again, the air had changed. It shimmered, heat waves distorting the cave walls, making the ancient characters twist and writhe. The temperature climbed. Sweat evaporated from her skin before it could form. She couldn't breathe.
A pillar of fire erupted from the crest on her palm.
It did not burn her. It rose from her like she was the fuel, a column of solar light that struck the cave ceiling and spread, filling every crack, every shadow. The stone above her began to glow red, then white. She should be dead. She understood this with the calm certainty of someone watching a disaster happen to someone else.
Then the light collapsed.
And a man stood before her.
He was tall—impossibly tall, his head nearly brushing the cave ceiling. Armor covered him from throat to foot, plates of gold and orange that moved like liquid fire, patterns shifting across the surface in constant, silent detonation. His face was young, or old, or both. High cheekbones. Eyes that held no white, just twin disks of burning yellow with pupils like collapsed stars.
He looked at her.
The weight of it drove her to her knees.
"So," he said. His voice was the sound of a star going supernova, compressed into human speech. "The Crest chooses poorly."
Sayaka tried to speak. Her throat had closed.
The armored man—the Spirit—tilted his head. A spear materialized in his right hand, coalescing from motes of light that spiraled around his fingers. The weapon did not look solid. It looked like a scream made physical, a shaft of contained fusion with a tip where the air itself unraveled.
"I am Valkrath Draconia," he said. "Lancer-class. Dragon King of Scorched Conquest. I have burned worlds to ash and salted the ruins with the bones of gods." He looked at her bleeding palm, the fading crest. "And I am bound to a child."
Sayaka forced air into her lungs. "I summoned you."
"You performed the ritual. The Eclipse chose you. I am merely the result." He stepped forward, and each footfall left molten prints in the stone. "Seven Spirits. Seven Summoners. One wish for the last pair standing. Those are the rules."
She had read none of this. She had simply known it, the knowledge appearing in her mind the night the crest burned into her hand, the same way she knew how to find this cave, how to cut her palm, what words to speak.
"The wish," she said. "Anything?"
"Anything within the combined Authorities of the defeated Spirits." He said it like she should understand what that meant. "Do not dream of omnipotence, child. The Eclipse has limits. You will learn them."
The cave shook.
Dust rained from the ceiling. Valkrath turned, his spear rising, and Sayaka saw his face change—the casual disdain hardening into something sharper. Alert. Predatory.
The cave entrance exploded inward.
Stone fragments the size of cars tumbled through the air. Sayaka threw her arms up, uselessly, but Valkrath did not move. The debris struck some invisible barrier around him and vaporized, leaving only the scent of ozone and superheated rock.
A figure stood in the new opening.
He was a man in his forties, gaunt and hollow-cheeked, with dead eyes that held no reflection. A crest glowed on his throat, pulsing green. He wore clothes that had been expensive once—a wool coat, leather boots—but now hung loose on a frame that had lost too much weight too quickly.
He smiled. It did not reach his eyes.
"I remember you," he said, looking at Sayaka. "From last time. You were nothing then. You're nothing now."
Sayaka did not know this man. But something in her chest tightened, a recognition that belonged to someone else, some other version of herself that had stood in this cave before.
Behind the man, something moved.
It came out of the darkness like a landslide given form. Seven feet of muscle wrapped in scarred flesh, skin so thick it looked like cured leather. Bones hung from his waist—human bones, femurs and ribs and a skull that still had hair attached. His face was a ruin of old wounds, nose flattened, one ear gone, a split through his lip that showed yellow teeth.
His eyes found Sayaka.
The hunger in them was not metaphorical. It was physical, a pressure against her skin, a sense of being evaluated as food.
"Berserker," Valkrath said. The word was contemptuous, but his grip on his spear had shifted. "You reek of stale blood."
The giant cracked his neck. The sound was like breaking stone. "And you smell like a dragon who forgot he can be hunted."
Valkrath smiled. It was the first genuine expression Sayaka had seen on his face. "Come, then. Let me remind you."
The cave collapsed.
Not slowly. Not in pieces. The entire structure failed at once, tons of stone dropping toward them, and Sayaka had time to think—this is how I die, buried under a mountain, never knowing why—before Valkrath's free hand closed around her arm.
He moved.
The world became light and speed and pressure. Stone shattered against his armor. Heat bloomed around them, so intense she felt her hair singeing, her skin blistering through her clothes. Then they were out, falling through darkness toward the forest below, the moon a smear of silver through the canopy.
They hit the ground hard. Valkrath released her and she rolled, branches tearing at her clothes, dirt filling her mouth. When she stopped, she was fifty meters from where they landed, her shoulder screaming, her vision swimming.
Above her, the mountain was gone.
Where the cave entrance had been, a crater now gaped, still glowing red at the edges. And from that crater, something was climbing.
Kartalan—the Berserker—emerged like a birth. Stone slid off his shoulders. His eyes were already locked on Valkrath, his ruined face split in a grin that showed more teeth than it should.
"I've killed dragons before," he said. "They scream the same as men."
Valkrath raised his spear. "Then you have killed nothing worthy of the name."
He threw.
The Forged Sun left his hand and the world went white. Sayaka screamed, or thought she did—she couldn't hear her own voice over the sound, a high thin whine that drilled into her skull and stayed there. Heat washed over her, through her, turning the air to fire.
When she could see again, the forest was gone.
Not burned. Gone. For kilometers in every direction, the earth had been scoured down to bedrock, the trees vaporized, the soil turned to glass. Mount Fuji stood in the distance, untouched, a single witness to what had just occurred.
And where Kartalan had stood, there was nothing.
Valkrath lowered his arm. Steam rose from his armor, hissing as it met the cool night air. He looked at the empty crater and made a sound that might have been satisfaction.
"The Berserker's Authority is inconvenient," he said. "But he is dead."
Sayaka tried to stand. Her legs wouldn't cooperate. The world tilted, spun, threatened to tip her into darkness. She saw Valkrath's boots approaching, felt his hand close around her arm again, and then—
—nothing.
---
She woke to smoke.
Not the clean burn of Valkrath's power, but something organic, woodsmoke and cooking meat. She was lying on something soft—a bed, she realized, sheets that smelled of mildew and old sweat. A ceiling above her, water-stained plaster. A window showing grey dawn.
She sat up too fast. Her head swam.
"You'll live."
Valkrath sat in a chair by the window, his armor gone, replaced by simple clothes—dark pants, a grey shirt, boots that looked too heavy for the floor they rested on. He looked smaller without the armor. Not weaker. Just compressed, like a star waiting to expand.
"The Berserker," Sayaka said.
"Dead."
"You said that before. But you said his Authority was inconvenient."
Valkrath's eyes flickered toward her. A moment of appraisal. "You were listening. Good. The Berserker's Authority is Consumption. He absorbs energy—heat, magic, kinetic force—and converts it to raw physical power. My spear carries enough force to vaporize a continent. He took it and grew stronger."
"But you said he was dead."
"He should be. The spear detonated inside his chest. The fact that he walked away—" Valkrath stopped. His jaw tightened. "He walked away. He was pulling himself onto a slab of cooled stone when I retrieved you. His regeneration is crippled, but he lives."
Sayaka processed this. The information settled into her mind like pieces of a puzzle she hadn't known she was assembling. "So we need to kill him again."
"We need to kill him permanently. His Authority has a limit—it cannot consume what does not exist. The next time, I will strike with absence rather than presence. Light's shadow. Heat's cold." He looked at her again, and there was something new in his face. Respect, perhaps. Or curiosity. "You should be screaming."
"What?"
"You saw a continent destroyed. A man walk away from death. You were nearly buried alive. And you are sitting there, asking questions, thinking about how to win." He leaned forward. "Most Summoners break at this point. The ones who survive are the ones who break later. You have not broken at all."
Sayaka looked at her hands. The crest was still there, faded but present, a scar that would never heal. She thought about the man who had spoken to her before the fight. I remember you from last time.
"I don't know if I can break," she said. "I think I used it all up."
Valkrath waited.
"My mother," Sayaka said. "My brother. Six months ago. A car accident. I was on the phone with them when it happened. I heard—" She stopped. Swallowed. "After that, there wasn't anything left. No tears. No anger. Just this empty space where everything used to be. And then the crest appeared, and I thought—"
She didn't finish.
"You thought you could bring them back."
Sayaka nodded.
Valkrath rose from the chair. He walked to the window and stood there, looking out at the grey dawn, the ruined landscape beyond. "The wish can revive the dead. If a Spirit falls with an Authority over Life, or Death, or Return. It is possible."
"And if not?"
"Then you will have fought for nothing. As most do."
Sayaka swung her legs over the side of the bed. Her shoulder ached. Her hand throbbed. But she was standing, and that was something. "Then we make sure we kill the right Spirits. The ones with the Authorities we need."
Valkrath turned. For the first time, he smiled. It was not a warm expression. It was the look of something ancient and dangerous recognizing a kindred spirit.
"Perhaps the Crest chose better than I thought."
The ground shook.
Not an earthquake—something else, a tremor that ran through the building like a plucked string. Valkrath's smile vanished. He was at the window in an instant, his eyes scanning the horizon.
"What is it?" Sayaka asked.
"The Berserker's Summoner. He is still alive. And he is calling for a meeting." Valkrath's voice was flat. "All remaining Spirits. All remaining Summoners. The first war council."
Sayaka joined him at the window. In the distance, a pillar of green light rose from the crater where Mount Fuji's cave had been, piercing the clouds, visible for hundreds of kilometers.
"That's a trap," she said.
"Of course it is a trap. But if we do not attend, they will assume we are weak. And weakness, in this war, is an invitation."
Sayaka looked at the light. She thought about her mother's voice on the phone, the screech of tires, the silence. She thought about the gaunt man with dead eyes who had called her nothing.
"Then we go," she said. "And we show them we're not."
Valkrath laughed. It was a sound like grinding continents, like the birth of mountains.
"Now," he said, "you sound like a Summoner."