1girl, ?, agnes_tachyon_(umamusume), ahoge, anger_vein, black_necktie, blush, brown_hair, chalkboard, earrings, hair_between_eyes, holding, horse_girl, huge_ahoge, jewelry, lab_coat, leogust, light_rays, long_sleeves, medium_hair, messy_hair, mimikaki, necktie, pantyhose, pov, short_necktie, single_earring, sleeves_past_wrists, solo, spoken_anger_vein, spoken_question_mark, squiggle, sunlight, sweatdrop, sweater, umamusume, yellow_sweater