I could think of several reasons why she would do this, and all of them seemed justified to me. One, she didn’t really believe that I was going to ...tay; she thought this was her last chance to ever be with me, so she wasn’t going to hold back; she was going to do everything she wanted in one shot to make sure she at least got the chance. Two, she was angry, taking her revenge, inflicting upon me physically the eight years of misery she had suffered because of me, and I deserved such a. When I first started this job I thought I'd have sexy coeds coming on to me in droves. Afterall, I had a ripped body and was well hung. After my first week I realized all I was to these people was a slab of meat to be studied. I was a nobody. No one flirted with me, said anything nice or even wondered what my name was. I was fed up and looking for some fun to liven up this dreary class so I decided to do something unexpected and shocking. I allowed myself to develop an erection. Normally I have. “No, mom, it just… gets hard. Lots of times every day.”I let my hand slide down his chest, down his tummy, and touched his cock. It twitched. I wrapped my hand around it near the end and began to stroke it ever so slowly. Toby closed his eyes, a smile on his face. I was both watching his smile and looking at what I was doing. I kept my hand slippery with soap and water. My hand went nearly to the end of his cock, then back down to his balls. And back.I had to soap up often as the tub water. "I wonder how they do that?" Always the more analytical one of two, Kelly thoughtfully replied, "I'm not exactly sure, but were I to hazard a guess, I would think that there must be some kind of gel or gelatin inside of the pliable molded outer shell..." A few minutes later, once Kelly had finished examining the cunningly crafted device, she figured it was high time she got to the crux of the matter. "Okay..." she sigh deeply. "Since you are the one who purchased this... this... this....