I told her to have a good time and headed back up to my room.I grabbed my little black book and reminded myself of Kim’s number. Then I pulled out t...e first winning lotto ticket and placed it into a book on my nightstand for safekeeping. I didn’t want to get them mixed up later when I was cashing the small one in.If this went badly I could always undo it, but maybe Kim would be interested in hanging out this morning. After coming down the attic stairs, I passed Marybeth as she was heading up to. He moaned and I picked up the pace throwing my weight into my thrusts. We both were in sexual bliss at this point. I wanted to make him shoot so I could lap up his hot cum. Reaching to the shelf I grabbed the lube and coated his cock and balls. Then I went to town stroking his shaft and rubbing his balls. His whole body was shaking and he moaned louder. I got carried away with his big balls,rubbing them vigorously. Afraid I might be overdoing it, he assured me it was great and to keep it up, he. "We both know what you saw. It's nothing you should feel ashamed for."But it was. I turned away from her in my embarrassment.“I mean, masturbation is only normal and all, and I just had a bit of pent up-”“Master-what?” I asked, cutting her off. I turned around sharply in my chair. She looked at me in shock.“Wait, Jack, you're telling me you've never heard of masturbation?” She asked. I shrugged my shoulders in confirmation, amazed she even talked to me at all.“Oh...” she said slowly. “Okay,. Eric looked at Christy and told her how much he had enjoyed ravaging her tight body repeatedly. Christy replied how much she had loved it too. How from the moment she'd seen his swimsuit clinging to his cock and when we'd later asked her inside the cabana, that she already knew how she had wanted it to play out. Eric's penis continued working its magic on me, bolstered by the three way dialog between us. "Did you enjoy sucking my cock with Christy?" Eric asked staring down at me, my breasts.