Rule 34 Dev - 1futa 1girl :d absurdres alternate_hairstyle bikini black_choker blonde_hair blue_bikini bracelet breasts brown_eyes brown_hair bulge choker closed_eyes collarbone commentary denim denim_shorts ear_piercing english_commentary erection erection_under_clothes fang futanari hair_between_eyes hand_on_another's_waist highres large_breasts long_hair looking_at_viewer micro_bikini mind_control multiple_bracelets navel open_mouth penis_grab piercing ponytail purple_bikini shirai_kuroko shokuhou_misaki shorts sleepy_frippy small_breasts smile sparkling_eyes sweat swimsuit toaru_kagaku_no_railgun toaru_majutsu_no_index v w white_background|20160558171