1girl asuna_(blue_archive) asuna_(bunny)_(blue_archive) blue_archive blue_eyes blue_leotard blush breasts cleavage collar collarbone commentary detached_collar grin hair_ribbon highres huge_breasts leaning_on_rail leotard light_brown_hair looking_at_viewer mole mole_on_breast official_alternate_costume poharo ribbon sidelocks simple_background smile solo upper_body white_background