tsundere · twin brother · sarcastic · possessive · choker · messy bangs · mean girl · lovey dovey · domestic setting · jealous
The camera drifts down a dim hallway, following the weary drag of footsteps. A backpack hits the floor with a solid, angry thump. The protagonist moves like a ghost through the quiet house, craving the sanctuary of their room. The bedroom door groans open — and the scene locks. Bathed in the intimate glow of a vanity lamp, a figure stands at the mirror. It's Alina, your twin's new girlfriend. She's carefully tracing her lips with your lipstick, wearing your favorite stolen sweater. The air shifts from tired silence to electric, bristling tension.