The air inside the Great Mountain didn't feel like air at all. It was thick, golden, and tasted of honey and ancient dust. Every step Raizen took resonated through the floor, which was made of intertwined roots as hard as obsidian.
The Tensen had stayed behind at the bridge, their faces pale with a religious terror. Raizen, Yurina, and Vane were alone in a cathedral of nature. At the very center of the chamber, suspended by thousands of glowing silken threads, was a colossal, pulsating heart made of emerald vines.
And resting on top of that heart was a single, perfect flower.
The Calyx of Immortality.
It was modest, white as fallen snow, and radiated a peace so profound that for a moment, Raizen's desire to die vanished. His Wang Energy hummed in perfect synchrony with the flower.
"We... we actually found it," Yurina whispered, her eyes shining. She stepped forward, her executioner's duty warring with the sheer awe of the moment. "Kuro, take it. Let's get off this cursed rock and go home."
Raizen didn't move. He looked at the emerald heart. He could hear it—a slow, deep thud that shook the mountain.
"Home?" a voice echoed. It didn't come from the heart. It came from the shadows behind them.
Raizen spun around, his hand on his sword. It was Vane the Poisoner. But Vane wasn't trembling anymore. His yellowed skin was glowing with a sickly violet light, and his eyes were completely black. In his hand, he held a jagged, crystalline dagger.
"You really thought a petty thief like me just 'found' those stabilizing fruits?" Vane laughed, his voice sounding like two stones grinding together. "I've been the 'Mother's' eyes since the moment we stepped onto the beach, Kuro. She didn't want the Tensen to kill you. She wanted you to bring the Wang Energy back to her."
"Vane, what are you doing?" Yurina cried, drawing her blade.
"I'm fulfilling my contract," Vane sneered. He slashed his own palm with the crystal dagger and smeared the blood onto the floor.
The mountain groaned. The emerald heart began to peel open like a fruit. From within the vines, a figure emerged. It was a woman of impossible beauty, but her skin was made of translucent petals, and her hair was a waterfall of stinging nettles. This was the Mother of Shinkai.
She looked at Raizen, ignoring the others. "The Hollow One," she spoke into his mind. "Your vessel is perfect. Empty of fear, empty of hope. Only a hollow man can contain the full Tao of this island. Give me your heart, and I will give you the eternity you deserve."
"I don't want eternity," Raizen growled. "I want peace."
"On this island, they are the same thing," the Mother replied. She gestured, and the silken threads holding the heart turned into lances, shooting toward Raizen with the speed of light.
Ninjutsu: Void-step!
Raizen vanished, reappearing behind the Mother. He struck with his katana, but the blade simply passed through her body as if she were made of smoke.
"Kuro! Watch out!"
Vane lunged at Raizen from the side. The poisoner was no longer a weakling; the Mother had filled him with a corrupted version of the Wang Energy. His movements were jagged and violent.
Raizen parried Vane's crystal dagger, but the contact sent a shock of violet lightning through his arm. His silver veins flared, clashing with the violet energy. The pain was unbearable. Raizen fell to one knee, coughing up silver-flecked blood.
"The King sent you for a flower," Vane mocked, standing over him. "But you're going to be the seed for the next world, Raizen."
Suddenly, a flash of black steel cut through the air. Yurina had stepped between them. She fought with a desperation she had never shown before, her royal executioner techniques meeting Vane's corrupted strength.
"Go, Raizen!" she screamed over her shoulder. "The flower! Touch the Calyx! It's the only way to stabilize the energy before it kills you!"
Raizen looked up at the perfect white flower atop the emerald heart. He could feel his human life fading. His heart was indeed bursting, just as the Tensen had predicted.
He didn't have a choice.
He lunged toward the heart. The Mother's vine-lances tore through his shoulders and legs, but he didn't stop. He dragged his broken body up the roots, his fingers inches away from the white petals.
"If you touch it, you will never be a man again," the Mother's voice screamed in his head.
"I died on the scaffold," Raizen whispered, his hand finally closing around the stem of the Calyx of Immortality. "This... is just the awakening."
A blinding, white explosion of Wang Energy filled the chamber. It wasn't silver, and it wasn't violet. It was pure, colorless light.
Raizen Kuro felt his soul expand. He felt the life of every flower on the island. He felt the death of every prisoner. And then, he felt the void.
When the light faded, the emerald heart was gone. The Mother was gone. Vane lay on the floor, his body withered into a dry husk.
Yurina stood in the center of the ruins, her sword lowered. She looked up at the top of the root-mound.
There stood a man.
He looked like Raizen, but his hair was now white as the flower he had touched. His gray eyes were gone, replaced by two clear, glowing spheres that held the secrets of the Tao. He held the Calyx in his hand, but the flower was no longer white—it was glowing with a soft, pulsing silver.
"Raizen?" Yurina asked, her voice trembling.
The man looked down at her. He didn't speak, but the air around him hummed with a power that made the very mountain bow. He wasn't just a shinobi anymore. He was the Emperor of the Cursed Paradise.
"We're going home," Raizen said, his voice sounding like the wind through the trees. "But the Kingdom... the Kingdom is going to have to answer for what they sent us here to find."