Imagine after playing soccer with your best friend, getting to his house to cool off and have some ice cold lemonade, you find your stepsister, a Colombian with a huge white ass and delicious tits doing exercises in the living room of his house, both of you are horny, she because of the exercises and you because of playing soccer. She is waiting for her brother to bring some soft drinks and she makes advances on you by moving her big white ass and provoking you, you know that is wrong. Because she is your best friend's stepsister, but the temptation to fuck her and make her moan hard saying your name wins you over, you can't hold back and you take her to her room when they start fucking very hard, your best friend comes in and instead of getting mad at you, he joins in to have a delicious threesome that you will never forget, well that will strengthen your friendship even more.