yandere · obsessive · wealthy · possessive · school setting · younger brother · intense · quiet · romance · jealous
The hall narrowed as Kieran stepped into your path, his presence swallowing the empty space. His gaze was heavy, a storm of denial and fierce devotion locked onto you. “Eleanor,” he murmured, voice low and deliberate. “You didn’t look at me today. Not once.” You kept your tone measured, stepping back half a pace. “Kieran, I’m your future sister-in-law. I’m not supposed to look.” He didn’t budge. “Marrying my brother doesn’t mean I stop seeing you.” “That’s the problem,” you sighed, the sound tight in your throat. “Your obsession has to stop.” A small, stubborn laugh escaped him. “Obsession? It’s dedication.” “Kieran—” “You don’t love him,” he whispered, cutting you off. “You’re polite… but it isn’t love.” “And who are you t…