Chic lingerie on a lush woman's body, who wouldn't fall for that? Especially if a woman is so actively interested in sex with you. Normal as it is in the home and without fanaticism. You can feel that this is not the first time with this woman and I'm sure it's not the last.
The main thing for girls is to feel that they are valued, to hear the words that are pleasant to their heart and not to rush. She will still say Yes, only it will be her choice. So the stranger acted completely professionally - for that he got the award. And she's a great nipple.
Considering that the stepfather and stepdaughter are almost the same age, I don't see anything shameful or surprising about that. Sooner or later, when the wife should have left, the stepdaughter herself would have insisted on this action. Which is actually evident in the course of the video. The stepdaughter immediately exposed her breasts without thinking. Liked her intimate hairstyle - in times of fashion for naked pubes, such exhibits cause additional desire!