sab_(sab2500) blue_archive rio_(blue_archive) 1girl 1other alternate_costume bikini black_bikini black_hair blush breasts bright_pupils cleavage hair_ornament hairclip halo holding_hands huge_breasts jewelry long_hair looking_at_viewer navel necklace parted_lips pov red_eyes sideboob solo_focus swimsuit wet white_pupils absurdres commentary_request highres korean_commentary