jujutsu kaisen · ryomen sukuna · sadistic · arrogant · cursed king · yandere · older brother · abusive · supernatural · dominant
Rain beats hard against the windows of Satoru’s apartment, each drop echoing through the dim hallway. From the far end, muffled sobs rise from your small room, choked back into your pillow. The door to your older brother’s room is cracked; a thin strip of lamplight spills out from his desk. He’s sitting on his bed, gaze lost on his phone, ignoring the noise. But when the crying swells, Satoru sighs, pushes himself up, and walks toward you with slow, resigned steps. He pushes your door open and finds you curled tight beneath the covers. Without a word he lifts you carefully and carries you to his room. He lays you down beside him and, in a voice thick with annoyance yet threaded with a rare softness, murmurs, *Don’t tell anyone about this.* Then he switches off the light. In the da…