The dimension of Kage-no-Kuni did not possess a sun. It had only the Jaundiced Eye, a bloated, stationary mass of yellow gas that hung in the sky, leaking a thick, sickly heat that made the very air feel like wet wool. In the center of this stagnant realm stood the Citadel of the Third Leaf, a structure built from the calcified remains of prehistoric titans.
King Malakor, the current sovereign of the Third Leaf demons and the direct descendant of Akuma-no-Akuryo, the God of Ten Thousand Malices, stood before the Great Speculum. His boots, crafted from the cured hide of desert djinns, crunched against the floor of powdered bone. Beside him, his advisors—shriveled things with too many fingers and eyes that never shut—huddled in the shadows, their breath smelling of fermented gall.
Malakor stared into the Speculum. The surface was a sheet of mercury that rippled with every beat of his heart. It showed Earth. A gray, cluttered world of metal and smoke.
"The prophecy does not lie," Malakor rasped. His voice was a grating sound, like a shovel hitting a stone in a dry field. He rubbed his forearm, where the skin was beginning to flake off in gray, waxy scales. "The outer dimensions are curdling. The Null is expanding. If we do not take the mud-world—if we do not claim Earth as our own—we will be erased. The Third Leaf will be nothing more than dust in a lightless room."
He felt the cold friction of fear in his gut. It wasn't just the destruction of his world that terrified him; it was the competition. The First Leaf through the Fourteenth were all stirring, their ancient, necrotic hungers waking up after centuries of dormancy. The Fifteenth Leaf—the strongest, the most violent—had been extinguished. Wiped out by a single name that still made Malakor's skin itch with a phantom heat: Renji Kurozawa.
"We have waited five hundred years," Malakor muttered, his red eyes tracking a crack in the Speculum's frame. "Studied their weaknesses. Their brittle bones. Their pathetic reliance on machines. It is our time."
He turned to his High Beast-Tamer, a creature whose jaw was permanently unhinged.
"Release the Ascendant Beasts," Malakor commanded. The words felt heavy in his mouth, like lead weights. "Let them taste the air of the Sepulcher first. We need them hungry. We need them desperate."
Deep in the pits below the citadel, the sound started—a low, guttural vibration that made the bone-powder on the floor dance in chaotic patterns. The Ascendant Beasts were not majestic. They were accidents of biology: masses of distended muscle, matted fur, and too many rows of teeth. As they were unchained, their roars weren't cinematic; they were the sounds of animals in pain, wet and frantic.
"A year more," Malakor whispered, his heart hammering a frantic rhythm against his ribs. "One year, and the Third Leaf will gain the respect of the ancestors. We will not be the generation that vanishes."
He began to pace. Every step was a struggle, his knees clicking with the effort of carrying his own weight. He was terrified of the Eighth Leaf clan. They were younger, faster, and more aggressive. If they struck Earth first, Malakor would be left with the scraps.
Suddenly, the heavy iron doors of the sanctum shrieked on their hinges. A young scout, his scales slick with a panicked, oily sweat, collapsed onto the floor. He didn't slide; he tumbled, his chin hitting the bone-dust with a sharp crack.
"Lord..." the scout wheezed. His chest was heaving, the ribs visible under his thin, translucent skin. He tried to speak, but only a string of thick, yellow saliva escaped his lips.
Malakor stumbled back, his hand instinctively going to the hilt of his heavy, rusted cleaver. "What? Speak, you useless whelp. Are the Eighth moving?"
The scout gripped his knees, his breath coming in jagged, shallow gasps. "No, Lord... a man. On the border of the Null. Standing on the peak of the Jagged Rock."
Malakor's brow furrowed, a sharp pain blooming behind his eyes. "A man? A human? In the Null?"
"He wears the raiment of the Sora-no-Zoku," the scout whispered, his eyes wide and bloodshot.
Malakor froze. The Sora-no-Zoku. The Sky-Clan. They were a lineage of warriors who had predated the demons themselves, said to be the first gods of the atmosphere. They had lived for millennia, their blood supposedly containing the essence of the stars, until their ancestors had disobeyed the Absolute Heavens. Their punishment had been total. Their lineage was supposed to have been scrubbed from existence, their very names turned to ash.
"The Sky-Clan is extinct, boy," Malakor growled, though a cold shiver ran down his spine. "Their blood was burnt out of the world before your grandfather was a larva."
The scout didn't argue. He simply pointed toward the scoping site—a long, brass-rimmed lens that cut through the dimensional mists.
Malakor moved to the lens. His hands were shaking so much he had to grip the stand to steady himself. He leaned in, his red eye pressing against the cold glass.
The distance was immense, but the lens was sharp. There, on a spire of black rock that jutted out of the gray void, stood a figure.
The man didn't look like a god. He looked like a wound. He was dressed in a three-star celestial outfit, the fabric tattered and stained with the soot of five centuries. His body didn't "glow" with light; it shimmered with a violent, unstable heat that made the air around him ripple like a desert road. His hand was clenched, the knuckles white and bloodless.
Malakor felt his heart hit his ribs like a sledgehammer. The power radiating from the figure, even through the lens, made Malakor's teeth ache.
"If he is a descendant of the Sky-Clan..." Malakor muttered, a desperate, petty ambition rising in his throat. "If I can bring him to our side... the other Leaf clans will crawl at my feet."
He turned to his four strongest generals—monstrosities with skin like charred wood and blades made of frozen bile. "With me. Now. We fly. We do not strike. We negotiate."
They launched into the jaundiced sky. There was no grace in their flight; it was a heavy, labored flapping of leathery wings and the groan of mana-propelled engines. As they approached the Jagged Rock, the air grew cold—a sharp, invasive chill that made Malakor's eyes water.
The man on the rock didn't move as they approached. He simply stood there, staring into the gray sky, his long, red hair matted and heavy with the dust of the Sepulcher.
Malakor and his allies landed ten paces away. The landing was clumsy; the rock was slick with a black, oily moss. Malakor kept his posture humble, bowing his head while keeping his hand near his weapon. He couldn't see the man's face yet—only the broad, scarred shoulders and the tattered celestial cloth.
"Great traveler," Malakor started, his voice cracking. "We represent the Third Leaf. We see you are of the ancient blood. We offer sanctuary. We offer—"
The man turned.
It wasn't a fast movement. It was slow, deliberate, and heavy. As the man's face came into the light of the Jaundiced Eye, Malakor felt the air leave his lungs.
It wasn't a Sky-Clan face.
It was the face from the Speculum. The face that had haunted the nightmares of every demon clan for five hundred years. The face of the man who had turned the Fifteenth Leaf into a footnote of history.
Malakor stumbled back, his boots slipping on the moss. He fell hard, his tailbone hitting the rock with a jar that sent a spike of agony up his spine. He didn't get up. He scrambled backward on his hands and knees, his breath coming in terrified, high-pitched whines.
The man titled his head. His eyes weren't human. They were twin vortices of necrotic violet and dead gold, tracking Malakor's movement with the detached interest of a child watching an insect drown.
"Renji..." Malakor whispered, the name tasting like ash. "Renji... the Mortal King."
The name hung in the air, heavier than the citadel, colder than the void. Malakor kept crawling backward until his heels hit the edge of the cliff, his heart pounding so hard he thought his ribs would shatter.
Renji Kurozawa didn't say a word. He just watched them, his fist still clenched, his presence making the very rock beneath them groan in protest.