Ride with me

First timer here, please feel free to DM any advice or thoughts:

There were four of us and the Uber driver reluctantly let us all get in. I sat next to the door and the other two got in next to me. Sara was left and I offered her to sit on my lap since I was next to the door. We had been coworkers and always friends outside of the office. We were going from dinner to drinks, which wouldn’t take too long, ten minutes at most. Sara had a full, round, ass and perky c cups, with her sun dress playfully concealing her curves.

Sara got on my lap and my cock immediately began to swell up and my suit pants weren’t holding it back. I shifted slightly and could feel her pelvic bone on the head of my dick. Sara let out a quick gasp and I could tell my cock was right on her clit. As the car started rolling down the cobble stoned streets her breathing quickened. Luckily our two passengers were drunker than we were and didn’t seem to notice. Sounded like she was going to enjoy every second of this ride.