“What? Why? Where am I?” Heather demanded, in a very scared voice.“You are in my laboratory and you are an unwilling test subject,” the female...voice answered. “The club is owned by me through a third party. I use it to get test subjects or test...experiments.”“Why me?”“Let's see, you are the right height, about 5'6” tall, the right weight for your height. Your figure is nicely curved. Your breast are particularly nice, on the small side of C, but very firm. Lastly, you are a blonde, I have a. I went to the door and flipped the light on in the hallway so I could look through the glass at who was out there. To my surprise, Jackies smiling face greeted me! I quickly unlocked the door and let her in. What are you doing here? I asked her. Joe told me that your mom was out of town for the weekend, and he and I got together and planned a little surprise for you. A little elfin smile quickly darted across her face. He came and picked me up after he dropped you off and brought me over. That. So would you like to fuck her? We could have a foursome. He looked at me a bit shocked and asked me if I was pulling his leg. I told him you want to fuck a young girl so you can fuck my GF and as we are on that topic I can fuck your wife. He had a very amazed look on his face. I told him that we would swap our partners for a night to spice up our sex life. He was not sure about the idea and after I showed him my girlfriend’s picture and told him that we have wanted to do that for a long time. Her mouth was hanging open as she moaned her pleasure at the other man filling her up from behind. The husband saw the oportunity and slid out of his wife, dropped his cock a few inches and pressed into the other woman's open, gasping mouth. She happily sucked his length in between her lips until her chin felt his balls, deepthroating him as the other man bottomed out repeatedly in her pussy. The wife pressed her body against the woman's naked back and enjoyed the feel of her skin. It.