book-16key, manhattan cafe (umamusume), umamusume, highres, 1girl, ahoge, animal ears, black boots, black hair, boots, bow, cat, closed mouth, dress, ear covers, ear ribbon, frilled sleeves, frills, green dress, green kimono, green ribbon, hair between eyes, horse ears, horse girl, indoors, japanese clothes, kimono, lace-up boots, long bangs, long hair, long hair between eyes, long sleeves, multicolored hair, reaching, reaching towards viewer, ribbon, single ear cover, smile, solo, split mouth, squatting, white hair, wide sleeves, window, yellow eyes