Stepsister asks brother to help clean up after party

A guy found his sister asleep on the couch in the living room after a party. Judging by the number of bottles, the party was a good one. Of course, he intends to tell his parents. But his stepsister asks his brother to help clean up and keep everything a secret. Of course, he's willing, but only if the blonde fulfills his wish. The stepsister had no choice but to open her mouth wide and give her brother a blow job. Afterwards she stood upright so that the guy could admire her pink slit and fuck her at the same time. Having fucked her sister in different positions, the stepbrother was satisfied and even let him taste the sperm on the slutty blonde.