1girl animal_ears bikini blue_archive blue_bikini blue_eyes blush breasts closed_mouth clothes_lift collarbone commentary from_below grey_background grey_hair highres hiroki_(yyqw7151) lifted_by_self looking_at_viewer mismatched_pupils navel shiroko_(blue_archive) shirt shirt_lift short_hair simple_background small_breasts solo stomach swimsuit upshirt white_shirt