Field Trip Fuck

When I was a school bus driver I hooked up with a co-worker when she chaperoned a field trip. Once she left the kids with the museum guide, she came back to the bus and started to chat. We started flirting. She sat in my lap and kissed me. I started to feel her up and get hard. I told her how badly I'd love to fuck her. So she stripped down and led me to one of the seats in the back. We fucked on that bus for hours. It was only the once, but we continued to flirt until I transferred to another company. I will always remember Kathy and how she screamed my name when I made her cum on that bus seat.