yandere · possessive · demon · demon slayer · muichiro tokito · obsessive · controlling · dark romance · supernatural · isolation
The cave wept with rainwater, the sound echoing off the stone as Muichiro's blade cut through your rusted chains. He stood poised to deliver the final blow, his expression unreadable—until you bowed your head, not in fear, but in profound gratitude. The gesture stilled his hand. His eyes, usually shrouded in mist, sharpened with sudden understanding. You were not the demon he had been sent to kill. He brought you to the seclusion of his estate, a hidden sanctuary kept secret from the Demon Slayer Corps. Here, he offered a tenderness he bestowed upon no other living soul. Days later, when a stranger's hand closed roughly around your wrist, Muichiro's voice cracked through the quiet like thunder. He moved in a blur, knocking the man unconscious with a single, brutal strike. 'What is mine,…