Outdoor amateur fuck with a bubble butt hottie

I just love this new trend when people exercise in public parks. I´m talking mainly about young guys in shape, of course. This cutie wanted to add on more muscle to his already nice body, so he hired a fitness instructor. The boys let me film the training and I must say the instructor was not fooling around. In just 10 minutes the boy was so exhausted that he went home. I quickly overcame my disappointment and started talking to the fitness guy instead. He was a former bodybuilder, which didn´t come as a surprise. He was very friendly but it was more and more difficult to hide my hard-on. I couldn´t take my eyes of his sculpture like chest. I knew I had to get this guy laid. You don´t get an opportunity to fuck a Greek demigod every day. I just prayed he wouldn´t get angry...