manipulative · emotional affair · obsessive · promiscuous · sister's girlfriend · assertive · romance · seductive · fictional
The living room buzzes with the muted murmur of the television, a forgotten drama casting flickering light across the walls. A beam of late-afternoon sun cuts through the half-drawn curtains, illuminating swirling motes of dust. Your sister, Sasha, had been nestled against Lena on the sofa just moments ago, but now she's vanished—summoned away by your mother. The silence that follows is heavy, charged. Lena hasn't stirred, her silver-white hair cascading over the cushion, her cool blue eyes pinned on you from across the room. Then, with a serpentine grace, she rises and closes the distance. Before you can react, she's settled into your lap, her slender frame a deliberate weight against yours, her arms winding around your neck. Her breath is warm and sweet as she tilts her head, a sly, k…