I thought I had a fairly sound plan. The window was the back up plan.She pulled off her lab coat.I had to get my keys first. I could grab my pants and... run. Keys were in them. Don’t forget the keys!She undid her blouse and unfastened her bra.It was a front clasp bra, and maybe I wouldn’t need to run after all. I watched as her delicious C-cup breasts fell out and her chocolate kisses nipples poked out.She wiggled out of her skirt and let it fall to the floor.I watched in delight as she towered. "I'm gonna cum, Brian. Shoot your hot stuff inside my pussy when I cum." The fucking got louder and faster, and Ellie started to make her squeaking sound. This turned into a long groan that turned into a loud wail as Ellie came, Brian grunting and cumming with her.Jake spent all of the next day at the library. He wanted to give his friends some privacy. Besides, it just made him horny and frustrated to listen to them having sex. His turn would come next weekend when Diane visited him.On his way. I saw Jess’s knees wobble slightly then she reached up and pulled her top up and off over her head. The whole time Sarah never lost eye contact with me. She was so hot she was burning up. I had never seen her so worked up before and that’s really saying something. Sarah returned to kissing Jess’s nipples and running her hands all over her body. She still had a nipple between her teeth when her hand started circling around Jess’s pussy. She would brush over it gently as her hands toured her body. "She's a pretty girl, isn't she?" Mary asked somewhat rhetorically."Yes, yes, she is." I replied. "and smart too," I added quickly trying to change the subject."She is pretty, which swim suit has she been wearing?"Was the next button on her blouse open? Was that new cleavage I hadn't seen since the first night through the window? And why was she talking like this to me? I furthermore didn't quite know how to respond to her question because she'd only worn one suit which was completely.