You should exchange wives to refresh your emotions, to feel macho. And wives, in fact, it's nice to be able to feel other men's dicks getting up on her. The video is great - everything is real, with real wives. The younger one was even spanked in the ass. And popularity acts as an aphrodisiac on any woman. The instinct to spread her legs and give - is inherent in the nature of chicks.
The mature neighbor turned out to be a wealthy man. I can find no other explanation for the blonde's sudden desire for anal sex with him. In fact, she did everything for him and it is immediately clear that she is trying for her own benefit. She even gives him a deep blow job.