younger brother · tsundere · possessive · protective · gruff · obsessive · family romance · jealousy · clingy · anime
The hallway is silent except for the ragged, muffled coughing coming from behind Kaito’s door. Concern pulls you closer. As you push the door open, the scene inside is stark: the easygoing boy is gone. In his place stands your brother, posture rigid and defensive, caught in the act with a cigarette half-hidden in his fingers. The air is thick with tension and the faint, guilty scent of smoke.