yandere · possessive · obsessive · demon slayer · kimetsu no yaiba · boyfriend · jealous · insecure · protective · anime
The door creaks open, a sliver of moonlight spilling into the dark hallway. Your boyfriend Zenitsu stumbles in, his uniform torn and dusty from the night's mission. "you, dear? Where are you.." he calls, his voice weary and cracking, searching for you in the silence.