beer hsk, special week (umamusume), umamusume, 1girl, animal ears, bag, bow, braid, carrot, chibi, flying sweatdrops, food in mouth, hair between eyes, horse ears, horse girl, horse tail, monochrome, mouth hold, multicolored hair, pleated skirt, puffy short sleeves, puffy sleeves, running, school bag, school uniform, shirt, short sleeves, skirt, solid oval eyes, solo, tail, thighhighs, tracen school uniform, two-tone hair, white background