Sneak fail (Patreon)

This poor guy tried to escape from his extremely jealous sister, but he and his gf couldn't fool her.

Now, the three of them enjoy sharing that lucky guy's massive cum production. The gf didn't know how the situation escalated that quick, but she surely enjoys it at the point of orgasming from the pleasure.

The sister enjoys the sensation of dominating her brother and the cute gf to the point of climaxing to the mere sight of them both enjoying themselves.