Russian sister accidentally tried her stepbrother's dick

The parents went to see friends for an event, and the half-brother and sister were alone at home the entire evening. They decided to watch a movie together and just have a quiet evening. While the young chick was next to her stepbrother, she felt his penis tense. The Russian cutie immediately realized that he was just excited next to her. And when the stepbrother took out his penis, she started giving him a blowjob. At first she didn’t really like it, but then she got the taste and started sucking with gusto.