![1girl areolae blush breasts brown_hair bulge classroom copyright_request covered_nipples fingernails futanari green_eyes hand_on_hip indoors lipstick long_hair long_sleeves makeup makita_aoi medium_breasts nail_polish nipples no_panties penis pubic_hair red_nails school see-through smile solo sweater teacher testicles thighhighs rating:e score:3 post #77638](/cdn_image/preview/7c/f0/7cf0dddb2873d6c3ee249a0f2e77a820.jpg)
Pictures which depict the noticeable presence of male genitalia (penis, testicles) under clothes, particularly close-fitting undergarments. Often indicative of otoko no ko. Valid for futanari. When a penis is creating the bulge, tag erection under clothes accordingly.