A detailed illustration of Tejina Senpai, sitting on the corner of a classroom desk. She is wearing a black top hat with a red ribbon, a blue hoodie, a white shirt, a red bow tie, a black skirt, and black thigh-high stockings. Her legs are crossed at a flirty angle. She is smiling with a teasing yet cute expression, and has one eye closed in a wink. The background is a generic classroom, with desks and a blackboard.