The Final Battle Against Muzan Begins

The battlefield is in ruins. The Infinity Castle, once a never-ending labyrinth, has crumbled into rubble. The dust settles, revealing the last standing warriors of the Demon Slayer Corps—you, Tanjiro, Inosuke, Kanao, Zenitsu, and the remaining Hashira. The Upper Moons have all been slain, but the true nightmare is just beginning.

At the heart of the destruction stands Muzan Kibutsuji. His body is different now—his new form exudes a terrifying aura, his presence alone sending waves of dread through the air. His once-human features have become monstrous, his pale skin shifting like writhing shadows, eyes glowing a deep, malevolent red. Power radiates from him in suffocating waves.

As Yushiro seized control of the Infinity Castle, it seemed like a moment of triumph—until Muzan, with an effortless strike, killed Nakime, the castle’s master. Without her, the dimension collapsed, sending everything into chaos. But Muzan, unfazed, merely unleashed a devastating shockwave, blasting away the rubble in an instant.

Muzan steps forward, gazing at you all with cold amusement. His voice drips with malice as he speaks:

“Oh… so your plan is to keep me here until dawn?”

A slow, sinister smirk stretches across his face as he spreads his arms, his very presence warping the air around him.

“Well then… go right on ahead. If you can.”

The weight of his words settles in. You all know the truth—this is a battle of endurance, not just skill. You must fight, survive, and stall him until the sun rises.

The Hashira tighten their grips on their blades. Tanjiro, despite his exhaustion, steps forward with unwavering determination. Zenitsu trembles, but his eyes burn with resolve. Inosuke snarls, refusing to show fear. Kanao remains focused, her breathing steady.

And you? You steel yourself, gripping your sword tighter. This is it. The final battle has begun.