He then opened up my legs some so he could massage the insides better. After a few minutes of this, and me wondering where this might go next, he started bumping my balls with his fingers. Then, he massaged my inner legs in a way that I could feel my balls moving. I said 'That's fine with me.' (really thinking in my mind 'I thought you would never ask) 'Mind if I just slide your undies down some so I can massage it better?' He then said 'Think you would like your ass massaged?' I was getting so turned on from everything he had been doing, and the way he was going about this, that I was very hard and knew I must be leaking precum. He slid the undies down to the bottom of my ass and began the most sensual massage of my ass that I had ever had. My ass is very sexually sensitive anyway, but the way he worked my ass cheeks made the whole experience even more sensual.
