Rule 34 Dev - 1girl bare_shoulders blue_skin blush breasts colored_skin green_eyes green_hair hair_between_eyes huge_breasts long_hair matching_hair/eyes monster_girl monster_musume_no_iru_nichijou nipples nude open_mouth parted_lips simple_background slime_girl solo standing suu_(monster_musume) white_background xhaart|12929172516