Blowing a straigh guy.

Out riding my bicycle, I stopped for a break at a busy park. A middle aged black man propped his bike and walked toward the other end of the bench. I could see a nice cock outline through his cycling short. He caught me looking. So I greeted him and started chatting about cycling. When I suggested we should meet for a ride he glanced at my rainbow wristband and said he was straight. I said I was suggesting a ride not a blow job. He laughed and said he was sorry. We talked some more. When he stood up to go I look right at his crotch again and he paused and said a BJ would be nice. I told him where I was parked and I would be there in 20 minutes or so. I didn't think anything would come of it. When I got to my car there was a Audi with a bike on the back. When I passed the car he got out. I was definitely surprised. We chatted for a bit while I put my bike away and I told him about a spot near in the park a short walk. We walked down a path an stepped off a bit. Once he was comfortable that no one was around he pulled down his shorts and out popped a hard thick cock. It was gorgeous. I got down and he grabbed my head to push it towards his cock. I put the tip in my mouth and tasted his salty cock. I swirled my tongue on the tip for a minute then stopped to wipe him clean. He loved the treatment and grabbed my head again and shoved his cock at my face. I struggled until I got some control and let him fuck my face for a while to take the edge off. When he paused then I started in on sucking the length of his thick cock. I took it all the way in to my throat and held it until it tightened he loved that and started fucking my face again so I moved with him so he could not go deep when he stopped I went all the way down on his cock again. I gagged again and he pulled his cock out and started stroking it furiously. I got in the way and sucked his cock back into my mouth. I used my tongue and bobbed at the speed he was stoking. He start thrusting and I kept bobbing. He moaned then popped in my mouth. It was a lot and some spilled out. I sucked and swallowed and kept his cock in my mouth to feel it throb. He tried to pull away but I kept his cock in my mouth. I teased him a bit post-orgasm. Then let his cock drop from my mouth. He pulled up his pants then looked around. I kept him trapped at the tree for a bit then we walked back to the cars. He said he was so glad he decided to take me up on my offer. I got his number in case he wants to ride again sometime.