The stepsister jerks him off and he bathes her with semen

Betting with the stepbrother goes wrong. They play the console and bet without thinking. The one who loses has to jerk off the other one. When the kid wins he gets really happy, he always wanted his stepsister to grab his dick. He wants to do a lot of things to her but getting his dick jerked off is already a big step forward. The girl is a good loser and she jerks him off, even shows him her tits! What the girl didn't expect is to be showered with semen, the guy ejaculates an impressive amount on her!