1girl, 2boys, 3koma, age_conscious, animal_ears, aramori_susumu, bow, brothers, buruma, collarbone, collared_shirt, comic, curvy, ear_bow, emphasis_lines, faceless, faceless_male, false_smile, formal, greyscale, gym_shirt, gym_uniform, hair_bun, hair_intakes, horse_ears, horse_girl, horse_tail, jacket, looking_up, medium_hair, mejiro_ramonu_(umamusume), menacing_(jojo), messy_hair, monochrome, multicolored_hair, multiple_boys, necktie, open_mouth, shaded_face, shirt, short_hair, siblings, sidelocks, single_hair_bun, smile, sparkle, sparkle_background, speech_bubble, streaked_hair, suit_jacket, sweatdrop, tail, thought_bubble, trainer_(umamusume), umamusume, wavy_hair