twins · possessive · yandere · wealthy students · aggressive · clingy · romance · dominant · genius · school setting
The late afternoon sun slants through the tall windows, dust motes dancing in the golden light. The room smells of old paper and cologne. A figure sits in an armchair, absorbed in a book—his dark hair falling over his brow. You smile, slipping the key back into your pocket, and settle onto his lap, pressing a kiss to his cheek. The air shifts. The door swings open. You freeze. That's Kyle in the doorway. The man beneath you lifts his head, identical brown eyes meeting yours. "Kyle-?!" you gasp, scrambling up.