nos (nos tsn), daiichi ruby (flowing blue) (umamusume), daiichi ruby (umamusume), umamusume, 1girl, 1other, animal ears, bare shoulders, black gloves, blue dress, brown gloves, brown hair, closed mouth, dress, drill hair, ear covers, elbow gloves, flat chest, gloves, holding hands, horse ears, horse girl, horse tail, long hair, low ponytail, ponytail, purple eyes, single ear cover, sleeveless, sleeveless dress, solo focus, sweat, tail, tongue, tongue out, upper body