Sean handed me the bottle of lube and I squeezed some out into my hand and started rubbing it all over my erect penis. While I was doing this Sean str...pped down to just his underwear. He actually was wearing a pair of solid blue undies with white trim on them. I saw his cock straining against them wanting to bust out. Sean removed them and threw them on top of his shirt and pants. This was the first time that I got to see his beautiful round butt cheeks. Sean then bent over in front of me and. After much wine and idle chat, Lisa finally released her dad so she could give Mr. Carlson a hug, “Would you mind if Josh and I showed my dad upstairs?”Not that it would have mattered, but Mr. Carlson made sure no one could see him grabbing Lisa’s right breast to give it a squeeze, “Yes. Yes. Of course. Please show your father upstairs.” Mr. Carlson could barely contain himself.With a kiss to Mr. Carlson’s cheek, Lisa led her dad and her son by the hand up a large open staircase, down a long. Knowing that it was wrong made it even better. I began masturbating with intensity. I rubbed my shaft and ran my palm over the sensitive head a little and I looked down to see the pre-cum leaking out. I continued until I blew, it was an incredible orgasm. Up until that moment I never had one that felt so good. So ever since then, I always had at least on pair of my sister's dirty panties during my masturbation settings. One day when my sister was working, I went into her room and grabbed three. She sounds surprisingly educated for a nearly nude freak with plastic tits, spinning around a pole, in a dark club. “My name is Lydia Lee – I’m 36 years old, and I’m a professional dancer...”We cut between shots of her dancing, showing off her toned muscles and wonderful flexibility ... And her giving a lucky customer a lap-dance, astride him, grinding his face between her firm tits ... When it’s visible, his face is blurred out, but we can tell he’s having a lot of fun.She continues her.