I took her to the threesome, she took it all

It was to be her first time with another man - and I was looking forward to sharing the experience with her. We started slowly, teasing him together, our lips around his thick cock in a deep, dirty double blowjob. I licked her pussy while he watched, and then she slid between my legs and made me squirt so hard I could barely breathe.

When it was her turn, I fingered her while she took it deep in her mouth - until she squirted on my hand herself. But the real shock came at the end: I was already on my knees, ready to join her in taking his load in my face... and then suddenly she took him deep in her mouth - and just swallowed it all. No warning. No sharing. Just this cheeky look, as if she was saying: "Oops... now he's mine."

I think she might have enjoyed her first time a little too much.