サーヴァント型アナル舐めマニア - 新・プリンセスモモ

This is a servant girl who sucks a man's anus with her soft tongue as if to thank him for his hard work. A cute, obedient, erotic girl who will do anything you ask her to do is a goddess! I don't know why this cute girl seems to like licking a guy's anus so much, but can someone please explain it to me?