osakabe itoko, school rumble, 00s, 1boy, 1girl, bent over, blue hair, blush, breasts, clenched teeth, collarbone, doggystyle, dutch angle, female pubic hair, hetero, holding another's wrist, indoors, large breasts, long hair, looking at viewer, matching hair/eyes, mole, navel, nipples, nude, one eye closed, open mouth, pubic hair, purple eyes, sex, sex from behind, sidelocks, solo focus, sound effects, stomach, sweat, teacher, teeth, text focus, vaginal, very long hair, wince