" Okay. Let's have fun! But turn up the thermostat. I'm cold. And I want you to be as naked as I am, like last time!" I did as I was told, and soon th... room's temperature was rising, and so was mine. When my clothes were off, my dick was rising too, to her delight. I proceeded to pose her in a variety of ways, on the couch, on the floor, by the window ... most of the poses I'd used last time, but this time she was nude. I had been right about her. She simply couldn't take a bad picture. She. From my frustrated position I can see the men in the class casting sidelong glances her way in hopes of getting her attention. She ignores them and remains focused on tormenting me alone.....much to the torment of the others. Thank goodness when the class is finally over and I can retreat to the safe barrier of my desk.Today Sassy wants me to accompany her to the medical library to review some coursework. I do this often with any student who asks but for Sassy I cannot get to the library fast. My dick began to harden as I to look through the pictures that were lying loose.There had to be 40 or 50 pictures of Marlene doing all kinds of sex acts. One man, two men, a group of men, women, it seemed that Marlene did it all. At some point I absentmindedly pulled my cock out and began to stroke it. My hand flew up and down my shaft, I finally came when I saw a picture of Marlene naked with three people. She was sitting on one man's cock while Fred stuffed her ass. While the two men were. "It's about 5:32pm. The sun will be going down soon." I raised an eyebrow. "I've never seen an ocean sunset before. Would you like to join me?" I inquired. I could see a momentary flicker of rational disagreement in her eyes, but it was only a flicker. Moments later, she'd turned around and was walking out to the beach with me. Argyle tagged along at a discrete distance, letting us have our space. The girl was still carrying her beach towel, so we spread it out on the sand and.