Two summers ago I went to Cancun with a group of friends. My girlfriend Becky had to work, but said it was ok for me to go. She knew everyone in the group and her friend and coworker Susan was going along. Susan is a brilliant computer programmer, a bit on the heavy side, has a hard time making friends, but she is a lot of fun to be around. Becky said, I will have Susan keep an eye on you while you're there.
Susan and I were the only non-attached couple in our group and would get together each evening for dinner and conversation.
On the third day away two of the guys in the group and I walked across the beach and came upon two women sunbathing topless. I admit that the sight got me a bit excited, but my friends grabbed me and said don't stare. We walked down the beach and nothing more was said about it. That evening Susan and I went out for dinner. When we got back to the hotel she asked me if I wanted to soak in the hot tub with her for a while before turning in. I said sure. She went to her room and I to mine, we changed into our swimming suits and met out at the hot tub. We soaked for a while and I told Susan about the women, that I did not mind the view, but even though this is Cancun I did not think it was right for those girls to be lying around topless on a non-topless beach. I walked Susan back to her room and she said come in for a minute I have something to tell you. She sat down on her bed and said something is showing. She reached out and pulled my swimming suit down. My penis was standing at attention. She said just as I thought, I told Becky that I would keep you out of trouble and that looks like trouble brewing to me. Lie down.
She reached out and pulled on my pecker and guided me down. I lay down and Susan walked over to her cosmetic case and pulled out a small bottle of lubricant. She sat back down on the bed and said close your eyes and think of Becky. Becky had given me some good hand jobs in the past, but Susan was definitely skilled. She would firmly stroke my penis and toy with my balls and asshole. After only a few minutes of her stroking and toying, I was envisioning Becky and thrusting into her hands. I groaned and sent come all over her hands and arms.
I opened my eyes and Susan was giggling. Susan asked, do you always come for Becky like that? I said, no. She said, put your suit back on and get out of here, I have to take care of myself now. Remember, we have two more days here and I'm going to keep an eye on you.