Malcolm and I then decided to stroll up to the Department of Chemistry to see if our pigeon holes had anything for us, and we left the girls gossiping... over a refill of tea.When we got to the Chemistry building, we found our pigeon holes crammed to overflowing with papers and envelopes, so we collected them up and went into the departmental library, so we could spread ourselves out at one of the big tables to look at everything.We saw fairly quickly that this year would be much more. They looked at it and got a little embarrassed. "That's looks like what you and Sissy were doing last week Teacher. I still don't understand." Liz said. I took the picture and drew the numbers 6 and 9 in the correct places on the drawing. "Now do you see it?" I asked the girls. It was as if I turned on the light. I said have you tried it yet. Oh No they both said. I don't think we could have done that with our parents' home over the weekend. "OK get to it." I said. They ask, Right here. I said. She broke the kiss, throwing back her head. “Mr. Michael!”“Cum on my dick,” I growled. “Let me feel how much you love this cock.”“So much!” she moaned. “Oh, my god, this is so intense. Better than with my girlfriend!”I gasped at that as she impaled her cunt down my body and bucked. Her pussy went wild. Juices gushed out of her twat and bathed my balls. She soaked them with her passion. Her pussy convulsed and writhed around my dick, her face contorting with bliss.“Mr. Michael!” she howled. “I. I backed up to him and sat down on his cock, which Iguided into my ass. I was now getting fucked in the ass while being madeto stare at Roy who was sitting across from the couch in an easy chair."Fuck yourself bitch" Greg said and I began to move myself up and down onhis cock. Roy watched intently and I noticed that he was rubbing at hiscrotch while I was working on getting Greg off."Roy, maybe you want to feed my sissy? I know she likes protein and wouldbe happy to suck your cock. Feel free to.