1girl, animal_ears, bad_twitter_id, bare_shoulders, black_hair, blue_archive, blue_background, blue_eyes, blush, breasts, cheerleader, cleavage, dog_ears, dog_girl, embarrassed, goggles, gradient_background, halo, hibiki_(blue_archive), hibiki_(cheer_squad)_(blue_archive), large_breasts, long_hair, looking_at_viewer, millennium_cheerleader_outfit_(blue_archive), official_alternate_costume, open_mouth, sasabe_opika, solo, twintails, upper_body, wrist_cuffs, wristband