I wasn't terribly disturbed by that realization -- we had already been involved in some mild swinging so I wasn't particularly concerned if she was ge...ting a little on the side. Of course, this was long before AIDs became a problem, and my main worry was that she not catch the clap or get knocked up. She was on the Pill, of course, but they are never 100%. One night, however, when she started her routine, I surprised her by closing my books and putting on my coat."That sounds like a good idea,". That night I dreamed of chalk and slate boards, teaching my ladies with images of common items, letters under the image.In the early morning I rode out to an observation platform overlooking the sea, remembering the natural white cliffs were chalk. My escorts filled a leather satchel with chunks of white chalk for me and we liberated a number of large green slate shingles from a redoubt work site and experimented with these two tools the rest of the morning. I set up a series of slates with. Next day it was normal as mom was behaving less weird now. We finished our lunch and head back to our respective rooms. I was lying on bed when my phone beep and I saw a message on KiK. I got surprised to see my mom sending me a message and asking to come online a session. I know that she wanted me as she knows who I am but she doesn’t know that I know who she is. I went online and we did have a pretty good session. She was taking charge today surprisingly as usually she wants me a sub. She was. Puts one of my legs on top of the bed and starts to makes his way inside my pussy. I been used by the other guys but Akin is just too big and thick. He gets what seems like 8 inches of him inside of me and I feel I am being ripped apart. He lets me adjust but keeps pushing in slowly and I have tears coming down my eyes. Once he fully fills my dripping pussy with his cock he yells out “welcome to the 12 inch club”. I was in a different world at this point, I was in a constant state of orgasm..