neo universe (umamusume), still in love (umamusume), umamusume, commentary request, highres, 2girls, ahoge, animal ears, blonde hair, blue eyes, blue hair, blue pajamas, blue pants, blue shirt, blush, book, breasts, brown hair, colored inner hair, hair between eyes, holding, holding book, horse ears, horse girl, horse tail, long hair, long sleeves, mitsuno, multicolored hair, multiple girls, open mouth, pajamas, pants, parted lips, pink pajamas, pink pants, pink shirt, red eyes, shirt, smile, tail, two-tone hair