Rule 34 Dev - 1boy 1girls alternate_costume arle_nadja blazer clothed clothing compile demon doujinshi eta_(artist) fangs happy horns hug jacket long_hair long_hair_male madou_monogatari monochrome pointy_ears puyo_puyo satan_(puyo_puyo) sega short_hair short_hair_female size_difference tie turtleneck|7832233000