When we arrived at Brenda's, Susan had to report that Sally couldn't make dinner due to some assignment. She would however come over for ice cream and...coffee later, as long as Jeremy was not going to be there. She'd call when she was on the way, which probably gave us an hour to prepare. Since we had just done this with Tom and Jane earlier this week, I thought we'd do the same thing. Brenda would be sitting in the living room with Kristen, talking to each other. Susan would walk Sally into the. I showed up at Miss Lavoi's room a little over five minutes after the dismissal bell at the end of the day. She was bent over at the waist riffling through the lowest drawer of a filing cabinet. Her delectable ass was pointed straight at me and she hadn't heard me arrive.I instantly sprouted another boner. Once again my hormones overrode all other fears. My sneakers were soundless as I crept up behind her. I grabbed her waist and pulled her forcefully into my big erection. I've got to hand it. .. or a great dream?” I asked her back.“A very wet dream,” she answered, getting herself naked for me.She had a bush, surprising me.“Do you want me to treat you like a client, or like my hot fuckable sister, Sally?”“I don’t care, I just want, how did you put it, ‘A good hard fuck?’”With thinking, I took off my T-shirt and dropped my slacks and boxers.“Ooooh, you got a nice big dick, don’t you?”“Thanks, it’s not that big, really!”“It’s the biggest I’ve ever seen and much bigger than I’ve ever. After i had finished i heard a sound from just outside the toilet window, as it was slightly opened so peaked out the window. i was shocked to see Deb walking with Andy in the grounds, Andy steered Deb towards a alcove that was surrounded by bushes, this was exactly outside the toilet window. I heard Deb say " i must be getting back" but Andy pushed her up against the wall and tried to kiss her, Deb pushed him away and shouted" what the fuck do you think you are doing, i am a married woman how.