[MF] When I [20M] had sex with my GF [19F] at her classroom

I lurk here for a while, finally took courage to post this. This isn’t as wild as other stories, but it was the most erotic experience I’ve ever had, so I had to write this.

I was dating her for almost 2 years on the point where this happens. She lost her virginity with me, I basically lost my virginity with her, so our sexual groove was tuned in the same station. Much of my kinks derived from her, and much of hers derived from mine. I was getting out of work on Saturday, and I decided to pick her up where she teached. She was a ESL teacher for kids, and her school was really close from my job and my home. In any case, I decided to go pick her up, grab some lunch, hit the mall and catch a movie, basic date.