3boys, ass, black hair, black shirt, bulge, clothes lift, from behind, highres, kneeling, long hair, lying, male focus, mole, mole on neck, monochrome, morino bambi, multiple boys, navel, nun, on side, panties, ponytail, pose, shirt, sketch, skirt, skirt lift, socks, standing, translation request, otoko no ko, underwear, white panties