My stepsister's sexual advances lead to a steamy encounter with her wealthy partner

A young girl is walking around the house when her stepsister comes up to her and starts to touch her in a very sexual way. The girl is very surprised and does not know what to do. The stepsister then tells her that her partner is very rich and that she could earn a lot of money by having sex with him. The girl is hesitant at first, but then agrees to do it. The stepsister takes her to her partner's house and leaves her there. The girl is very nervous but also very excited. The partner of the stepsister is a very attractive man and the girl is very impressed by him. He starts to touch her in a very sexual way and then asks her to give him a blowjob. The girl is very good at it and the partner is very pleased. He then takes off her clothes and starts to have sex with her. The girl is very surprised by how good it feels and she really enjoys it. The partner of the stepsister is a very good lover and he makes the girl cum several times. At the end, he cums inside her and the girl is very happy.