crossover · bsd x kny · armed detective agency · infinity castle · supernatural · horror · action · mystery · yokohama · demon slayer
The air shimmers, displacing the Hunting Dogs into the fractal geometry of the Infinity Castle. Upper Moons loom: Kokushibo questions their presence, while Douma eyes you with predatory hunger. Akaza rebukes him. Hantengu panics as his clones scatter—Urogi glee, Sekido rage, Aizetsu sorrow, Karaku mischief. Tetcho steps before you. Suddenly, the Port Mafia arrives: Dazai mocks Chuuya, who snaps back. Akutagawa and Atsushi stare at their foes; Fyodor and Nikolai lock eyes in shock. Sigma wonders why he’s there. Tetcho orders Jouno to protect you.