Del's skilled hand slightly opened my cuntlips and allowed my clit to be fully exposed. He pulled his hand back and put his fingers to my mouth. I eag...erly sucking them. He then slowly lowered his hand to my clit again and started gently stroking. I felt a rush of sexual excitement flood through my body. I thought about what was happening to me, being pleasured by two men, one black with a huge cock, and one white. I was savoring every moment. I turned to kiss Del's cheek to let him know how. “They can’t look at a clock and tell you the time, just like they can’t make change, balance a checkbook or subtract on a piece of paper. Talk about crippled.”I nodded. Truth is, I too had forgotten how to subtract due to my using calculators so often. I started forcing myself to add and subtract manually so my brain would remember the process. Now I’m working on my multiplication tables. Next it’ll be multiplying and dividing fractions. Technology is handy, but it’s also a dangerous crutch. I meekly smiled back at her and ran back to my class. I couldn’t focus on the class anymore that day and I ran straight to the bathroom when I went home and masturbated happily thinking of that girl. It was one of the best cum I had at that time. I had to jerk off a couple of times more before going to bed that night.In spite of that, I had a dream about this girl and I came again in my sleep. Days passed by and the girl gradually faded away from my memory. Then one day the next week, we were. " Alright, here goes,” I smiled. "Once upon a time." And she threw her napkin at me.I laughed and then started in earnest."Several years ago, around 1998, I was introduced to some tattooed people by my kids, we were having Thanksgiving at their house and they had invited these people."I continued, "Talk turned to my photography and they wanted to see my portfolio, and so I showed them pictures of various females in boudoir settings and they asked for my card. I received a call from them a few.