Playing games in Florida

My girlfriend and I have been together 2 years and live together. She’s thicker but I’m all the right places. We’re both pretty kinky and recently have been playing around with chastity. She really likes the idea of denying me and having me under her control. She says it makes her feel empowered and she loves having a little secret nobody knows about

We like to have friends over to play games and I can be quite competitive. And on this instance her female friend came over my girlfriend had me locked as I often am. We were drinking flirting and being silly and playing some board games and I kept winning over and over and started getting cocky and trash talking, which apparently my girlfriend didn’t like. As after I won’t another round my friend said I got lucky and I said yea yea suck my dick. Then from behind us my girlfriend said “well he can’t even do that can he?”. I immediately got red and my friend asked what she meant. She giggled and asked if I wanted to tell her or if she should I got redder and just said no. She said well too bad and made me stand up. She came over and pulled my shorts down exposing my locked dick to her friend and said “he likes to act all big and bad but he’s really just a little guy”. Her friend started to laugh and asked what this was. My girlfriend answered and explained that she likes to put me in my place by taking control of my dick. Glimmer in her eye as she said it, I was so turned on but so humiliated.

I started to pull my shorts back up but she said “no, hand those to me, and your shirt too”. I handed her my clothes and sat back down and played the rest of the night with the two fully clothed girls in just my cage. They thought it was the funniest thing and were giggling and whispering and texting each other from other sides of the table the whole night. Humiliating and so hot, we went to bed after and she never unlocked me until the next day.