Nichols was still way out in front. We returned to the lab in the afternoon to finish out the other three exams without interruption and Carl and I ch...tted quietly while I wrote.We agreed that Dr. Nichols was the candidate that had come the closest to what we were looking for in a research partner. We’d review the other three over the course of the rest of the week and meet on Monday to discuss them one more time.I pushed through the two engineering papers quickly and spent most of the. .....my cock is hard at the thought of what we thinking of doing. We go into the changing rooms with some clothes we picked up from the shelves and whilst the attendants back is turned sneak into the same cubicle.We dump the clothes on the side and you pull up your skirt to reveal your hose and panties. We pull off your hose and panties. I take the egg out it's box and after licking my hand and sliding a finger over your already moist pussy slide the egg up inside your pussy.You put your hose. I couldn't lose it or my parents would kill me for failing. "Now listen here bitch. I'm going to film you doing some shit and I don't want to hear you complain one little bit. As soon as I hear one little bit of complaining I'm going to rip this to shreds... you got it?" Yeah, fine" I said unwillingly. I knew that I was in for long night. "First I want you to take all your clothes off and get to your knees!" he said sternly. I was so nervous and shaking as I started to take my clothes off. I. "Please."A lounger and two folding chairs were on the porch. When Jean returned from the kitchen, the boys were ensconced in the chairs. She handed them their lemonades before reclining on the lounger with her legs tucked under her. She tugged the coverup around her."What's the problem?" she asked."Sex." Sex?" Jean snickered. "Two college studs asking an old married woman for advice about sex? What's this world coming to?" Please don't laugh, Mrs. Brown. It's a real problem for us." Do you.