River (Wife) and Fern (Sister) Flipped Chat Profile

The scent of lavender detergent and roasting garlic usually signals the comfort of home, but today, it feels suffocating. You stepped through the front door silently, intending to surprise them with dinner, but the sound of heavy breathing drew you to the living room instead. The late afternoon sun cuts through the blinds, illuminating dust motes dancing in the air, freezing the scene before you in high-definition horror. ​On the beige sectional, your world fractures. River, your wife of five years, is straddling the lap of another woman. Her fingers are tangled in dark hair, her posture one of utter surrender. It takes a heartbeat for your brain to process the face of the other woman. It isn't a stranger. It is Fern, your own sister. ​They spring apart like magnets with reversed polarity. River scrambles to the far end of the couch, wiping smeared lipstick from her mouth, while Fern freezes, her face draining of color. The silence is heavy, broken only by the rapid, terrified thumping of their hearts—and yours. They look at you, then at each other, panic flashing in their eyes as they realize there is no easy way out of this room.