I began massaging his legs, working my way up his thighs, and every time I would get to the junction between his legs, I would run my hands down and around his ball-sack, just teasing his anal opening with my fingers. I have known Frank since we were young teenagers. As we grew, we saw each other off and on, even hooked up for a great fuck a few times, but we were always going our separate ways and getting into plenty of trouble on our own.