Olivia dared me to wank in front of her. I refused and she teased me saying she knew I did it. No I said, you think you know I do it. Of course you do it, she said. All boys masturbate. We were in my car parked near her house away from the lighting. We weren't even kissing because I didn't actually fancy her. We were just talking till it was time for her to go in. Wanker, wanker, wanker she said. I quite liked her saying the word and laughed. When she put her hand between my legs and squeezed my crotch, I moved to take it away then stopped. She squeezed some more. The atmosphere in the car changed and I started getting hard. There was still no kissing. You can wank me if you like, I whispered. No, I want to watch you, she said. I undid my trousers and got my cock out which wasn't easy from a sitting position because it was fully hard. I came almost as soon as I touched myself. I sat there all exposed while she laughed in a nice way and called me a naughty boy. Next time I'll do it for longer for you, I said. Mmmm she said. Yes please. Wanker.