She’s realized her brother-in-law is a lazy bum who just wants to lie in bed, and she thinks something good can come out of it. Her husband is already seeing different things because it seems you can get tired of even the good stuff. So it’s time for her to start thinking about a plan B. Because while everyone else is working, they take advantage of the opportunity to fuck. She knows that if she sucks his ass, he won’t object and then he’ll nail her pussy, and that’s what she does. She takes her time so that later, he’ll do the same while she’s working on her pussy, and that’s what they do every day.