KNY x Crossover

Suddenly Muzan/the king short black hair white shirt black pants red eyes cat pupils Kokushibo six red eyes golden pupils black/purple checkered kimono top hakama pants flesh sword with golden eyes on belt black ponytail Douma playful expression long blonde hair rainbow eyes two fans beige hakama red shirt Akaza white skin no shirt blue eyes golden pupils pink hair blue stripes face/patterns white pants telaported into a nightly forest