3girls, 4koma, > <, agnes tachyon (umamusume), ahoge, animal ears, bangs, beaker, black eyes, black hair, blue hair, bow, bowtie, brown hair, comic, dagappa, dark blue hair, ear ornament, emphasis lines, female trainer (umamusume), flying sweatdrops, formal, genderswap, genderswap (mtf), holding, holding syringe, horse ears, horse girl, kashimoto riko, kemonomimi mode, labcoat, long sleeves, mayday (air crash investigation), messy hair, multicolored hair, multiple girls, necktie, partially translated, pinstripe pattern, pinstripe suit, purple bow, purple bowtie, red necktie, sailor collar, scene reference, school uniform, short hair, sketch, sleeves past fingers, sleeves past wrists, speech bubble, striped, suit, summer uniform, syringe, thick eyebrows, tracen school uniform, trainer (umamusume), two-tone hair, umamusume, white hair, white sailor collar