1girl, ahoge, animal_ears, asymmetrical_bangs, black_halo, blue_archive, bow, bowtie, braid, dark_halo, detached_collar, fake_animal_ears, feet_out_of_frame, flat_chest, grin, halo, hazuki_mashiro, leotard, multiple_halos, neru_(blue_archive), neru_(bunny)_(blue_archive), official_alternate_costume, orange_hair, playboy_bunny, rabbit_ears, rabbit_tail, red_bow, red_bowtie, red_leotard, simple_background, single_braid, sitting, smile, solo, strapless, strapless_leotard, tag, tail, white_background