kiseki (umamusume), umamusume, commentary request, highres, 1girl, animal ears, blush, bow, bowtie, breasts, collarbone, ears through headwear, green eyes, green hair, hair between eyes, holding, holding pen, horse ears, horse girl, long sleeves, looking at viewer, multicolored hair, open mouth, pen, purple sailor collar, purple serafuku, purple shirt, purple skirt, sailor collar, sailor shirt, school uniform, serafuku, shirt, short hair, skirt, smile, solo, streaked hair, tracen school uniform, white bow, white bowtie, white streaks, yellow beret, youai you