I like to do community work in parks and stuff (because I love looking at all the animals, and I want to be a park ranger). One day I was doing a litter pick in a park with one other guy and 2 girls. I'd never really spoken to one of the girls much, but we ended up walking through the park together, collecting the rubbish from near a river. She had a real hot body with a short skirt which you could see her panties over the top of, and a low cut shirt. She was about a c cup.
Looking at her sexy body gave me a raging hard on, which she noticed when I tried to hide it with my hands in my pockets. She looked down at me and said 'Let me see'. Just like that, no hesitation at all. Of course, I did!
I pulled down my pants and let my 7 inch cock out. She grabbed hold of it and started to slowly jack me off, it took about 10 minutes until cum started to shoot out of me. Remember this was in the middle of a park!
After we cleaned up the mess, she pulled me into a bunch of trees (she wasn't brave enough to get naked in public) and she pulled off her top and panties. She laid on the floor as I started to finger her and suck on her nipples, when she came she moaned so loudly the leaves shook! We both got dressed, stuffed some leaves in a bag to make it look like we were working and went back to the group.
I'm jacking off while writing this, and we plan to meet up again and have some more fun :D