K.?"Her question threw me off balance again. I cleared my throat and said, "Yeah, I'm o.k., I guess." Would you like some help right now?" I barely pa...used before nodding my head in the affirmative, and she responded by gracefully turning knees and ankles together, putting her feet to the deck and standing. She reached for my hand, pulled me upright, then led me toward the house. She slid the screened door to my bedroom open, leading me inside and closing the screen behind us. She walked. She was nearly completely shaved, with the exception of a little one-inch racing stripe above her pussy. She moved her mouth down to my cock and lightly swirled her tongue around the head as I released her magnificent tits from the lacy red bra. She then crawled up on me and I put my thumbs into the waistband of her thong and removed it as well. For a moment, she just laid on top of me, her pussy dripping on to my dick. She then started grinding her clit along my rock-hard shaft, working. It didn't get any work done, but it put everyone in a much better frame of mind.After a second round, and a breather, we all retired to the lab to go over our work. Mrs. Houhlihan still had flushed cheeks from her romp, but she focused on the essentials of our plan."I think this will do," she said at last. "You could probably refine these for several more weeks, but I don't think you'd get much improvement. Let's move the first students this weekend." That fast?" Irene asked."We'll just move a. She did and while I bent down to adjust the tripod she opened her legs and let me glimpse up her skirt. Nirvana was a wonderfully white g-string that, even in the shadows, showed off the contours of her pussy lips. I managed to snap that pose before she closed them again. I instructed her to start slipping her shirt off, slowly, shoulders first. She unbuttoned, pulled down, and smoldered at the lens until a white silk bra was all she had on above the waist. I was taking.