Rule 34 Dev - 2girls aged_down ahoge animal_ears armpits black_hair blue_eyes blush breasts cleavage closed_mouth collarbone d6pvxvigzl45771 daring_tact_(umamusume) detached_sleeves gentildonna_(umamusume) hair_rings highres holding medium_breasts metal_ball multiple_girls red_eyes simple_background smile umamusume|23504374764