At 18 years old, he discovers sex with an older woman

This MILF has an affair, and it’s not with just any guy but with her husband’s best friend. The slut was eager for that man’s cock and finally got it. Her face of pleasure and vice said it all. She was not only ecstatic and aroused by fucking him but also by the fact of cheating on her bastard husband. He deserved it, actually, since the guy was a whoremonger who barely respected her. So she had the right to fuck whoever she wanted, especially being that hot. Who could say this woman is already 40 years old?