The stepbrother picks up his sister to take her home. his mother said that his sister would have money to pay him for taking her home. The stepbrother can't forget the first story with his sister when she gave him a blowjob. The stepsister doesn't have money to pay him so she tells him that she will pay him another way. She shows him her tits as part of the payment, but for her brother it's not enough. Ale masturbates her brother while he drives, then her brother takes her home and there he fucks her until he makes her come in droves.