1girl, ahoge, armpits, bikini, blue_archive, blue_eyes, breasts, eyewear_on_head, frilled_bikini, frills, hair_between_eyes, hair_bobbles, hair_ornament, halo, heterochromia, hoshino_(blue_archive), hoshino_(swimsuit)_(blue_archive), long_hair, low_twintails, navel, official_alternate_costume, ogata_zen, pink_hair, small_breasts, solo, stomach, swimsuit, twintails, white_bikini, yellow_eyes