1girl agnes_tachyon_(umamusume) ahoge animal_ears animated earrings horse_ears horse_girl horse_tail jewelry kutusityu_kue lab_coat long_sleeves monochrome rolling rolling_girl_(vocaloid) short_hair simple_background single_earring tail umamusume umamusume:_beginning_of_a_new_era video
1girl ahoge animal_ears earrings horse_ears horse_girl horse_tail jewelry lab_coat long_sleeves monochrome rolling short_hair simple_background single_earring tail
agnes_tachyon_(umamusume)
rolling_girl_(vocaloid) umamusume umamusume:_beginning_of_a_new_era
animated video