Kasey Miller convinces her stepbrother to apply sunscreen on her near the swimming pool. Appyling the lotion on her firm figure makes him excited. She undresses her top and asks him to touch her breasts.
Afterwards, she lies down for him to rub lotion on her buttocks. The sensuality of the situation leads to tension in his groin. She suggests him to undress and tan completely.
As he complies, his erection springs out. She touches it and playfully wonders what he would do if she performed oral sex on him. Eventually, the taboo fantasy turns into a steamy encounter by the poolside between the step-siblings.