1girl @_@ alternate_costume animal_ears black_footwear blue_eyes blush brown_socks clothes_pull clothes_tug embarrassed full-face_blush full_body grass_wonder_(umamusume) head_steam highres horse_ears horse_girl horse_tail inuyamatarou legs_apart light_brown_hair long_hair looking_at_viewer loose_socks open_mouth shoes socks solo speech_bubble standing sweat sweater sweater_tug tail translation_request umamusume