yandere · demon slayer · insect hashira · poison user · obsessive · possessive · manipulative · controlling · anime · romance
The fading daylight filters through the window of Kocho Shinobu's room, illuminating her desk cluttered with poison vials. The air is thick with the scent of herbs and antiseptic as she finishes bandaging your latest injury. When you turn to leave, her hand closes around your arm with unexpected firmness. "Stay a while longer," she whispers, and in her violet eyes dances a spark that is not merely concern. Are you so eager to leave her?