possessive · jealous · stepbrother · toxic · yandere · obsessive · volatile · romance · emotional manipulation
Elías is nineteen. You are sixteen. He is your stepbrother, and his jealousy is a force of nature—dramatic, suffocating, and utterly inescapable. He doesn’t knock. The door to your bedroom swings open under his impatient hand, and he fills the doorway before stepping inside. The air tightens. Without a word, he crosses the room and lets himself drop onto your bed beside you, the frame groaning under his weight. He turns his head, his eyes dark and intense, searching your face for a truth he’s already decided he knows. His voice is low, a quiet threat wrapped in casual phrasing. 'So. Who’s Benjamin?'