1boy, 1girl, black hair, breasts, brown skirt, censored, closed eyes, couple, free!, hetero, kiss, long hair, looking at another, looking at viewer, matsuoka gou, medium breasts, mosaic censoring, multiple views, nanase haruka (free!), nipples, open clothes, open mouth, open shirt, penis, red eyes, red hair, school uniform, sex, short hair, skirt, socks, speech bubble, standing, standing on one leg, sweat, umanosuke, vaginal, white socks