My ex insulted my boyfriend so I shut down his ego

We had broke up 2 years ago in 2020 so no I didn’t
Well, he seemed salty that his vision of me was broken and he had no reason to be mad at me, so as a way to heighten his own ego, he reminded me how much he’s made me cum (even though I faked a lot of them and most of them was because I was playing with my clit). Then made the assumption my boyfriend has never made me cum because of his small dick.

The next day I went over to my boyfriend’s apartment and told him what happened. He wasn’t hurt or even affected, just amused at my ex’s fragile ego. I suggested to send him a video of me riding him, making me cum from just his cock and having him cum in since I never let my ex do that nor did I ever ride him despite him asking.

We set up the camera on my tripod and went for it. I was already wet from the round before and getting him hard wasn’t going to be difficult either. Soon I was riding him, doing a bunch of dirty talk, moaning, playing with my tits, him sucking on them leaving some many hickeys behind.
I started shaking so my boyfriend wrapped his hands around my neck and told me to cum on his dick. His dick kept hitting the right spot and I was cumming all over him in a couple seconds while saying “daddy, I’m cumming” I could feel just how much I came all over him and you could definitely see it in the video.

He came in me soon after while listening to me beg him too. The video ended with his cum dripping out of me. I stopped it there and sent it to my ex with the message “bet you wished you could’ve done that.”

He saw it, called me a whore, slut, a bitch and that a lot of other things. I blocked him.
My boyfriend loved it so much we went more a couple more rounds. By the end of the night I had at least 6 rounds of cum in me.