An Unexpected Encounter on a Bus Trip

Part 2 bus trip. His boner was between my butt cheeks. I got excited. Really never experienced the gay world. He asked me if i had ever had a cock in my beautiful butt. I lied said no i was a virgin. Oh the look on his face. I said i have some vasoline for chafing. I said i could put some in my hole. So i did it. He put his cock on my hole. I was nervous. His cock had some thickness. But i wanted it bad. He said it would hurt a few seconds but would be pleasurable in a few seconds. He slowly pushed. I was really tight. He put some spit on it. Pushed more. It suddenly slipped into my butt. I felt the pain. He covered my mouth. He stood there for a couple of minutes. I was impaled on his cock. It felt good. He started to pump my butt slowly. Enjoying each stroke into my slick butthole. I was hoping for quickie. But an old term my dad would say was numb nuts. He pumped my butt good in and out in and out. I felt his old man balls slapping against my butt. The door opened in the bathroom. We stopped suddenly. He put his hand over my mouth. Standing there impaled on his cock felt great. It must have been 20 minutes. I looked at my watch it was 35 minutes. Wow i was having fun doing this. The using the urinal finished up. My old man lover started to pump my butt again. I learned i could squeeze my butt muscles. I felt him grunt as i did it. He told me i was learning to be a good butt slut. He kept pumping my butt. I felt his cock swell as he started to pump my butt faster. I hoped no one entered the bathroom. I was in ecstasy. It swelled and then all of a sudden he pushed hard against my butt. I felt the warmth. Knowing this guy was shooting his cum deep up my butt. His babies were going to swim inside of me. He pulled out a little amd slammed it back deep up my butt. Each spurt going deep. Again he pulled out a little and slammed it back in. He pushed hard against me. Wanting me to receive every ounce of his cum. He laid on my back exhausted. He pulled it out and i felt cum running down my leg. He said i should push it out. But i said i earned it. I put some toilet paper into my hole and he came over and kissed me. He asked me if wanted to attend one of his parties. He said guys get together and have sex and drink. I said I would have to lie to my parents and have a friend vouch for me. I said yes. He gave me his number and call. He would set it up. I missed my work out. But i got a better workout. As i was walking to bus stop i could feel cum leaking out. My butt cheeks slid easily back and forth. Part 3 coming up about party.