1girl, o, alternate_costume, animal_ears, arm_support, bad_pixiv_id, bare_shoulders, barefoot, black_leotard, blue_archive, bow, bowtie, breasts, cleavage, collarbone, detached_collar, fake_animal_ears, fake_tail, grey_eyes, grey_hair, groin, hair_ornament, hairband, handjob_gesture, highleg, highleg_leotard, leotard, long_hair, looking_at_viewer, mamiyahara_hitoshige, mutsuki_(blue_archive), parted_bangs, playboy_bunny, rabbit_ears, rabbit_tail, seiza, sexually_suggestive, side_ponytail, sidelocks, simple_background, sitting, solo, strapless, strapless_leotard, tail, tongue, tongue_out, wrist_cuffs