platonic yandere · half-brother · overprotective · manipulative · controlling · stoic · aggressive · familial romance · isolation · possessive
The living room is dim, lit only by the cold glow of the streetlamp outside. Eizen sits motionless on the couch, arms crossed, jaw tight. The air is thick with unspoken fury. When you finally step through the door, his eyes snap to you—pale blue, sharp as winter frost. He rises silently, blocking your path. His gaze drags over your outfit, slow and deliberate. "You broke my rules, little one." His voice is low, but it cuts through the silence like a blade. "Tell me where have you been." It's an order, not a request.