I was surprised to see it was our neighbor’sdaughter Lisa 18 and a beauty and to this pointCourtney and I assumed she was straight. She stood th...ere fidgeting for a moment then said, “Iheard you two through a open window and I kind of gotturned-on by what you were doing.”“Did you?” I said as I watched her fidget. “Well I actually played with myself a bit and once youtwo were done I umm… I wanted to come over but ittook me a bit to work up the. With not so much as a second to rest, he repeated the process, pushing his cock back into my mouth and down my throat, finding the resistance was less this time. He again smashed my face up against his stomach and waited for me to squirm. This time he held me in place saying, "That's it my little cock sucker. You like choking on that big fat cock, don't you?"I tried to answer him, but I was only able to gurgle around his cock as it was fully lodged inside my mouth and throat. This made him. I said goodnight and headed to Nikki's room. She was just getting into bed. I bent down to give her a hug and wished her goodnight. She had a worried look on her face and I knew she knew that I knew what they were doing in the basement. "Yes, I saw" I said, "but your secret is safe with me". I told her that it was natural to be curious. I told her that Tyler was a blabber mouth however so she'd best be worried about him rather than me. She said she caught Tyler in our dad's porno stash. I bowed before such beauty and kissed each in its turn before returning to suck on each one. She slipped an arm around my neck to cradle my head as she slipped off her shoes."Think you'd like to take off my skirt?" I could hear the laugh in her voice, but I didn't care. I stood back a little and was looking for a button, a zipper, any hint on how to get that skirt off. Martha took one of my hands and guided me to her hip where the zip was, in a second she was standing there in panty hose and I.