Russian sister was going on a date, and then her brother treated her to a dick

My stepsister has a problem - she goes on a date and is afraid to seem too approachable to her boyfriend. However, the bro himself offers to fuck his sister and thereby give her more confidence. As a result, the couple indulges in sex in different positions, but in the end all the sperm ends up on the hot girl’s breasts. Well, now she can safely go on a date!