Rule 34 Dev - 10s 1boy 1girl animated animated_gif black_hair blush breasts brown_eyes brown_hair collarbone grabbing_another's_breast grabbing_from_behind groping kotegawa_yui long_hair medium_breasts naked_shirt nipples screencap shirt to_love-ru to_love-ru_darkness white_shirt yellow_shirt yuuki_rito|21459014694