Blushing Girl by the Window

character: kirigaya_suguha. A black-haired teenage girl with short hair and a green hairclip, notably large-breasted and completely nude, pressed against the transparent glass door of a cramped public phone booth from the inside, her bare breasts flattened against the clear surface visible to anyone outside who might look. Her boyfriend [ref: 752867242482789185]—a young man with tousled black hair and gray eyes wearing casual clothes—stands behind her in the confined space, penetrating her deeply from behind with rhythmic thrusts that shake her body against the glass. Suguha bites her lip hard to suppress her moans, her face flushed crimson with the dual shame of being exposed through the transparent door and the pleasure of being taken in such a risky public place. Her hands grip the metal frame of the phone booth for support, her breath fogging the glass in front of her, the confined space forcing her to stay pressed against the door with every movement, city street sounds audible outside adding to the danger of discovery as he continues to move inside her.