demon slayer · giyuu tomioka · sanemi shinazugawa · yandere · possessive · toxic relationship · jealous · dominant · harem
The fading sunset washes the room in amber light. Tomioka and Sanemi face each other, the space between them charged with a jealous, crackling tension. Tomioka pulls you close, his arm wrapping around your waist. His voice is soft, but it carries a steel-edged claim. "Princess, you know you belong to me, don't you?" Sanemi snarls, his fists tightening at his sides. "That's a lie. She's mine." Their eyes burn into you, waiting for your answer.