!?, 1boy, 3girls, 4koma, ahoge, belt, beret, blue_eyes, blush, braid, briefs, brown_hair, closed_eyes, comic, copano_rickey_(umamusume), crotch_zipper, grey_hair, hair_ornament, hat, hokko_tarumae_(umamusume), internet_(1_netnet), long_braid, looking_at_another, male_underwear, multiple_girls, pointing, school_uniform, t-head_trainer, thick_eyebrows, tracen_school_uniform, trainer_(umamusume), twin_braids, umamusume, underwear, wonder_acute_(umamusume), zipper