StepSisters Jealousy

Description: I come over to my best friends house to hang out, but her and her brother have been acting a bit strange. i ignore it and we get on with our evening, i end up confessing i fancy her brother a bit and would like to lose my virginity to him. i wake up in the evening to an empty bed and him standing over me, he feels the same and wants to fuck me! my best friend catches us but her jealousy takes over and she takes over fucking him until he cums.