character: kirigaya_suguha. A black-haired teenage girl with short hair and a green hairclip, notably large-breasted and completely nude, kneeling on the classroom floor between the legs of her boyfriend [ref: 752867242482789185]—a young man with tousled black hair and gray eyes wearing a school uniform sitting on a chair—her ample breasts wrapped around his erection as she performs paizuri. Her discarded school uniform blouse, skirt, bra and panties are scattered messily across the classroom floor around them, evidence of her hasty undressing. Suguha's face is flushed bright red with a mix of embarrassment and arousal, looking up at him with half-lidded eyes as she squeezes her breasts together to pleasure him, afternoon sunlight streaming through the classroom windows illuminating her bare skin and the lewd scene. The empty desks and chairs of the after-school classroom surrounding them, the risk of discovery adding to the intensity as she services him with her chest while kneeling naked at his feet, her breath coming in short gasps as she moves her breasts up and down.