I befriended my brother and decided to participate myself

Aria came to her stepbrother, introduced him to her girlfriend and told him that she had never had a boyfriend. The dude wanted to ask how the fuck he felt about this sad story, but the girls told him to shut up and took off his underwear. At first the guy felt a little awkward: to hell with her, with his girlfriend, but fucking a sister, even a step-sister, is a little too much. True, after a few minutes the boy got excited and gave up on moral principles. If a girl has a pussy, then fucking her is not only possible, but in a sense necessary.