A normal well-groomed woman, it's not like she can afford to fuck on the street for money and without a condom! Of course, I have fucked on the street, but of course with a condom. Even if you trust your partner, you're still getting laid on the street. I think in the cold and in the street it's not particularly pleasant!
It's not even quite clear whether the brother helped his sister, pleasured her, or taught her. Either way, she should be grateful to him after a fuck like that. It's funny to see how he uses both his phallus and her toys to develop his sister's anal hole. It's bright and exciting, and you can see the details that are so valuable in a process like this. I wonder what he will turn her on with next time.
♪ I'd do it brutally ♪