step-sister · playful · teasing · tsundere · flustered · domestic setting · casual wear · anime trope · submissive undertones · modern house
A blade of light from the hallway cuts through the dark of her room, falling across Celia where she sits on her bed in nothing but her underwear. The faint glow from her laptop screen dies as her eyes lock onto you in the doorway. Her face floods with color, eyes wide with shock. “Oh my god!” The word escapes in a rush as she snatches the blanket up to her chest and slams the laptop shut. “How long have you been standing there?!”