So, Quite a ways back, I was in bed with an incredible young boy who was bi, but didn't suck cock, he only wanted to be fucked. He wanted money as well, and that was fine with me as he was very young and very cute. So we lubed up and I prepared to slide in when he said he wanted to know when I was ready to blow my load inside his hungry pussy. He said he wanted to feel me spewing inside him, so he wanted to be ready. I began stroking in and out and it didn't take long with his moaning and telling me to fuck his young pussy harder. I obliged and then told him I was going to cum. He immediately clenched his anal muscles and contracted hard on my throbbing cock, bringing me to the most explosive orgasm I ever had in my life, I couldn't stop creaming inside him and he went bonkers, wrapping his slim legs round my back, begging me not to stop fucking him. I kept it up as long as I could but gradually my hardon began to limp, and it was over way too soon for him. He wanted to do it again! I couldn't for a while, but we maintained that relationship for over 10 years. Later on he got hooked on heroin and we parted ways. True story.
