2girls, ^_^, animal_ears, aroused_nosebleed, black_hair, black_thighhighs, blood, brown_hair, closed_eyes, cosplay, horse_ears, horse_girl, kitasan_black_(umamusume), long_hair, multicolored_hair, multiple_girls, nosebleed, open_mouth, red_eyes, sasanon_(sasapoliton), satono_diamond_(umamusume), satono_diamond_(umamusume)_(cosplay), sleeves_past_fingers, sleeves_past_wrists, streaked_hair, thighhighs, umamusume, wavy_mouth