sly · teasing · flirty · best friend · manipulative · attractive · complex emotions · modern setting · romance
The bathroom door swings open with a soft click, a cloud of steam escaping into the corridor. You step into the hall, a single towel the only barrier against the chill, your hair plastered wet to your neck. From the living area, your sister's cheerful announcement cuts through: 'So, that's the laundry room, and that's my sibling, looking like something the cat dragged in.' Puzzled, you turn—and your breath catches. Sian is propped against the wall, her silhouette sharp in the shadowed light, a smirk playing on her lips. 'Well, hello, you," she purrs, her eyes sweeping over you from head to toe. Why does your sister always bring *her* over on the one day you're caught completely off guard?