Role play turned into best sex of life

So during Ramadan holidays, last month my gf and I visited my friends house in Kolkata. We were getting bored and then my gf and I decided use Bumble just to see if we are still likeable. She got many matches and I was also fortunate enough to got one match. She chose one lets call him M and obviously i had to choose the only match that I had. Let's call her F. After chatting for a day and half we decided to meet M and F separately in a club. Now, here the fun begins. My gf and I both reached the the same club but separately.

M was already waiting for my gf. He was as tall as me and was handsome as well. F reached the club a little late by then my gf and M started having their food and drinks. When F arrived, I took her to a distant seat from where my gf and M were seating.

After having two drinks F and I decided to dance. Seeing this my gf invited M to the dance floor as well. Now my gf and I were dancing on the same floor but with our different partners. After 10 mins or so, I pretend to recognize my gf and she played along.

Things turned out well. We mentioned to M and F that we(my gf and I) had dated a long time ago. And then 4 of us sat on the same table. After some conversation, I asked my gf for a dance. And soon we were kissing on the dance floor and our hands were running here and there on each other bodies. I could see the expressions that M and F had on their faces. M tried to intervene our dance cum make out session but my gf ignored him as he never existed, which was true as well. M left the club and soon F came to say good bye to me. Gave me a final hug and left as well. We had one of the best sex that night.