He had not been unexpected. Stacey herself hadsuggested it. Roger, another junior, was the sciencewhiz and both Jason and Stacey could use his help. B...tlike Jason, Roger was stymied by Spanish verbs. Roger laughed when he saw them both barefoot.Jason quickly explained the game and Roger agreed tojoin. Stacey shot questions at him and, while he gotthe first few, quickly caught up with both of them inlosing clothes. Now the circle continued. First Jason was stumpedby Roger, then Stacey by Jason. She didn't care anymore if they could as she was getting close to an orgasm. I began to push my cock faster and faster into her pussy. She now couldn't take it any longer and she let out a mumble scream as she came very hard. Her head now was over the side of the rail. Her legs began to get weak so we headed over to a lounge chair on the deck. I lay down on it and had her get on top of me. She then began to ride my cock as we kissed each other. The cool breeze made her nipples hard and I. Then she showed me how to roll it all the way down my penis and said it worked a lot better on erect penises. She went on to confess that she had her tubes tied shortly after that, but still demanded that her boyfriends used condoms the first few dates to avoid STDs. I reached for the one she used and she told me to get another one out and try it. When I stood up she asked what I was doing.I said I was trying on my cock. She asked if I was erect.I replied "A little bit." She said this wasn't. Slowly she began to soften and finally I half asked/half demanded, “Say you will…say you will…say you will.” Finally she said, “Alright, I’ll F*** him if you want. With that I lost all control. We were lying next to each other, still panting after the extremely vigorous session when she turned to me and asked if I really meant it? I told her to grab me between the legs and hold me in her hand. Then I told her to start telling me how she was going to let the other man have sex with her, careful.