m nyanyan, holding person, highres, 2boys, anal, anus, arm support, arms behind back, black hair, blue eyes, blush, bottomless, brown eyes, brown hair, censored, closed mouth, clothed sex, clothes lift, desk, ear blush, elementary school age, embarrassed, erection, foreskin, functionally nude, hand on another's hip, homework, knee up, kodomo doushi, leg lift, leg up, lifting person, living room, long sleeves, looking at another, looking down, male focus, male penetrated, multiple boys, naked shirt, navel, nipples, one eye closed, open clothes, open fly, open pants, open shirt, pants, partially undressed, pen, penis, perineum, phimosis, pointless censoring, precum, purple eyes, sex, sex from behind, shiny skin, shirt, shirt lift, shota, spread legs, standing, stomach, sweat, sweatdrop, table, tearing up, testicles, unbuttoned, undershirt, unzipped, yaoi