narihara tonmi, agnes tachyon (umamusume), umamusume, commentary request, translation request, 1girl, ahoge, animal ears, blood donation, brown hair, coat, earrings, empty eyes, hair between eyes, horse ears, horse girl, indoors, jewelry, lab coat, long bangs, looking at viewer, open mouth, red eyes, short hair, single earring, sleeves past fingers, sleeves past wrists, smile, solo, upper body, white coat