BANG! BANG! BANG! BANG! BANG!.......
I don't know how long that kept going. I was dizzy both from the lack of oxygen finding it hard to breathe with his cock all the way down my throat, and with the constant concussions my head was receiving.
I guess that went for 10 minutes or so, and when the banging got fiercer both in frequency and intensity, I knew I was about to receive my present. I was right. He gave it one more deep thrust, and took it out a little, but still kept the head just inside my lips. That's when his warm and sweet&salty cum started filling my mouth. I was intent on not wasting a drop, so I didn't move; just let him have his way. When his entire load of cum was emptied in my mouth, he held my head in both hands, and gave me one last, but really violent thrust. His cock was a little softer now, so it didn't quite force its way into my throat, but unfortunately most of the cum I was holding inside my mouth almost exploded out with that one last push. I sucked the limp cock a little more to make sure it was entirely drained, swallowed whatever I had left in my mouth, licked a little more that I could find around his balls and groin that was squirted out with that last intrusion :)
He turned around and walked back inside, then into the bathroom for a shower. I followed him and went in the shower with him. He now appeared colder towards me, which I'm ok with of course. Guys love me when their cock is hard, but once they get their rocks off, they lose interest. Some of them keep me around for further services such as washing them, helping them putting their clothes back on, or whatever else, and some just show me the door. I'm ok with either; I know they'll want me back again, because they'll get horny again :o)
I asked if he wanted me to help him wash, but he said no. He still allowed me in the shower with him, which was very kind. Which was even kinder, was that he peed on my legs in the shower. I put my hand under his little stream too, but it didn't last long. I made a mental note to remind him next time to drink more water. It's very healthy to drink lots of water!
He got out first, then I finished my shower and put a towel around my waist and got out. He was holding my clothes in his hand, so I walked over and got them back. He was already wearing his shorts.
I told him it was fun with the head-banging, and he said he was glad I liked it. I asked if it had a special meaning, and he said he always fantasized about having sex in public, but never had the courage to do it. That was his way of getting as close to sex in public as possible. I told him next time he could have me in a park in the dark, and he said he liked that idea.