Rule 34 Dev - 1girl armpits arms_behind_head black_hair blue_archive blue_eyes blue_hair bouncing_breasts breast_lift breasts earrings glasses halo highres jewelry large_breasts long_hair multicolored_hair necktie nipples one_breast_out ootori_subaru pointy_ears rin_(blue_archive) sideboob sleeveless standing white_background|15796071135