Unexpected Threesome (f)

This happened last week and I’m (f) still in shock.
I went to visit a long time girlfriend who was recently engaged, and I was about to meet her fiancee.
OMG that man…he was so handsome. When I first saw him I almost lose my panties. He was dark, tall, fit…beautiful smile and full lips. Unbelievable.
After I congratulate them and a few drinks later, things started to spice up while the topic was sex and open marriage/ relationships.
They said they wanted to try new things and experience with a girl. I was out of my mind by then.
He said: ” Would you like to join us?”
I looked at my gf and she was different, staring at me with a sexy look…sultry. She was beautiful, very curvy and sexy.
I said to myself..what the hell…I want this man so bad…lets do this.
We went to the main bedroom and damn…it was wild. He was HUGE and knew how to handle us both.
My gf was so wet..she couldnt stop rubbing me and licking me.
It ended with both of us on our knees…faces full of cream haha.
I guess it was a nice engagement party after all.

Source: reddit.com/r/eroticliterature/comments/l1hutn/unexpected_threesome_f