1boy 1girl all_fours animal_ears black_pantyhose blush bow braid brown_hair candy chocolate embarrassed food full-face_blush hair_bow heart heart-shaped_chocolate heartbeat hetero highres horse_ears horse_girl long_hair long_sleeves looking_away looking_to_the_side mouth_hold multicolored_hair off-shoulder_sweater off_shoulder pantyhose pov purple_eyes purple_sweater red_bow sasanon_(sasapoliton) skirt solo_focus speech_bubble streaked_hair sweater sweep_tosho_(umamusume) trainer_(umamusume) translation_request two-tone_hair umamusume v-shaped_eyebrows valentine very_long_hair white_hair white_skirt