Rule 34 Dev - ! !! 1boy 1girl @_@ alternate_costume animal_ears asaraku breasts brown_hair embarrassed enmaided full_body heart heart_hands highres horse_girl large_breasts looking_at_viewer maid one_eye_closed satono_diamond_(umamusume) smile thighhighs trainer_(umamusume) translation_request umamusume|24142157910