Seeding Girlfriend

A friend of mine, and a workmate of girlfriend. Came by, with some work papers, for girlfriend.
My friend lives an almost pussy free cuck life. My girlfriend milk him, and and an other work mate, so they don't bother their girlfriends and can live pussy free. My girlfriend and friend, never done other than milking.
She asks, if he want her pussy, he is small ******* Cm. He is on. She is riding him like crazy.  He is about to cum, don't want to seed her, being a real sub. Girlfriend rides on, and he explode in her fertile pussy.
I can't believe what shes done, but I'm so horney, that I instantly reclaims her. Giving her a huge orgasm, and cum big time in her sloppy pussy too. It felt so great reclaiming her.
When workmate left, she explains it's a safe day, so don't worry. But it was a hot play.