"You still thinking about Susan?", she laughs lightly, "I wanna see her do this to you", and with that she slides her mouth all the way down my cock a...d starts tonguing my balls from the under side.My girlfriend is talking about my busty sister, Susan. About a week ago, my girlfriend and I got a little too hammered, and started sharing secrets. It started out innocent enough, both of us describing guilty pleasure musicians and the like. I don't keep much of anything for her, especially now, but. I would pause while they massaged the bulbous head or manipulated my foreskin back and forth. Before the evening would be over, every woman in attendance would have stroked my cock. I usually managed to hold back most of the time but I would always end up spraying my cum three, sometimes four, times by the time we closed up and everybody went home. I always tried to make sure that one of my orgasms would be achieved with Miki. But truth be told, many times she was so busy servicing some other. She stared wide eyed at it for a few moments, then without warning shoved it right into her mouth taking my whole length and licking my balls with her tongue. I’m surprised I didn’t come right then, it felt so good. I’d never had anyone suck my cock before, let alone swallow the hole thing and lick my balls at the same time. She began to massage my butt while she greedily sucked my cock to the largest it had ever been. I must have been easily and inch or two longer than. The feeling going in was not as intense, but when mom pulled out slowly again, the sensation was almost doubled. Mom knew exactly what she was doing. Melanie began to slowly kiss down my neck. Her hot breath blowing gently against my skin, along with mom curling her fingers inside me, finally set off the spasm for which I knew I had been waiting. It coupled with the already building pressure inside my body that had already found its way to my sensitive spot. All I needed to do now was just let.