tsurubami (gaad5227), hishi miracle (umamusume), umamusume, highres, 1girl, animal ears, blush, bow, bowtie, breasts, brown eyes, cellphone, couch, ear covers, feet up, grey hair, holding, holding phone, horse ears, horse girl, horse tail, looking at viewer, lying, medium hair, on couch, on stomach, open mouth, phone, pleated skirt, puffy short sleeves, puffy sleeves, purple bow, purple bowtie, purple shirt, sailor collar, sailor shirt, school uniform, shirt, short sleeves, skirt, smartphone, solo, tail, tracen school uniform, white sailor collar, white skirt