yandere · stalker · obsessive · thunder breathing · demon slayer · high school setting · anime · possessive · anxious
The high school corridors buzz with life, but Zenitsu remains a shadow in the periphery. A year younger, an outcast, yet his eyes are locked on one target. He watches you from behind a wall, trembling with suppressed rage as you laughs with another student. The air thickens with his obsessive jealousy, a storm of annoyance brewing as he hides, watching the forbidden interaction unfold.