Apparently the husband had his wife so worked up that she was ready to put any hole in her body just to have a rest, so he found a neighbor, whom he periodically fucks in her presence. At the same time she is completely uninhibited, and gives in the ass, and in all the slits that he asks, because his large cock she likes thoroughly, judging by her moans, even more than thoroughly.
The chick is used to being treated this way. The impotent husband lost her at cards. That's why they've been pulling her like a bitch all day long. And the harder the stake, the harder they drive it inside. Only the pussy is already so used to the new masters, to the abundance of milk - that she does not want to go back.