sab_(sab2500) blue_archive rio_(blue_archive) 1girl alternate_breast_size_(larger) arm_strap armpits arms_up bare_shoulders bikini black_bikini black_choker black_hair black_halo blush breasts bright_pupils choker cleavage collarbone full_body full_cleavage hair_ornament hairclip halo huge_breasts jewelry long_hair looking_at_viewer multicolored_halo multiple_views navel necklace parted_lips red_eyes ringed_eyes sideboob sitting standing stomach string_bikini sweat swimsuit thigh_strap thighs very_long_hair white_pupils absurdres commentary_request highres korean_commentary