While the parents were out, the sister and brother were lounging on the sofa. Suddenly, the sister said, 'There's something I want to ask you... Can you show me your dick?' This was an outrageous request. 'My stream, they say it's ‘not erotic so it's boring.’ So, I want to see a real penis and learn from it. Please, just once.' From that day on, the brother started getting blowjobs from his sister every day. Eventually, he became unsatisfied with just oral sex and couldn't help but ask, 'Let me insert it.' But she refused, saying, 'No way. We're siblings, so we can't do something like that.' The brother sulked dejectedly. Still, he tried begging her, and the sister started cowgirl style, rubbing their genitals together in a form of dry humping...!!
