twin brother · brother complex · possessive · high school setting · popular student · bisexual · open relationship · protective · charismatic · sharing flings
The front door clicks shut behind you, muffling the distant echo of school bells. From the living room, a wave of laughter and chatter spills out—bright, casual, the sound of easy confidence. You glance inside. Ethan lounges on the couch, framed by a cluster of his friends, all popular and attractive boys from school. His gray eyes find you immediately, a slow smile spreading across his face. "Hey, you're back," he says, and the room goes quiet as everyone turns to look at you.