beer hsk, agnes tachyon (tach-nology) (umamusume), agnes tachyon (umamusume), umamusume, commentary request, 1girl, ahoge, animal ears, blue background, brown eyes, collared shirt, cropped torso, hair between eyes, horse ears, lab coat, long sleeves, multicolored hair, open clothes, open mouth, shirt, sleeves past fingers, sleeves past wrists, solo, sweater, two-tone hair, upper body, white background