My wife is attractive, but tonight she was unknowingly playing the role of a young teen whom I was impregnating. My wife had her tubes tied before we...were married, so I never had biological children. The thought of fucking sweet Crystal and getting a baby of my own was intoxicating. My wife seemed surprised at my enthusiasm and now turned the tables. She rolled on top of me and straddled my cock. Her big 38D tits swaying beautifully back and forth as she rode my stiff cock. She began that. She was having her period and sheprobably was planning on finding a restroom in one of the stores. Ithought so hard about this, I began feeling a terrible pain in my lowerabdomen, and had to hunch over."Grandma, I'm having a terrible pain in my stomach!" Wonderful! It's a menstrual cramp! Keep on going, think harder andharder!"The pain was getting more intense and I told Grandma I had to sit down.She took me by the hand and led me into St. Patrick's Cathedral on 50thStreet. It was a huge. "I think I might break up with him. I'm still mulling it over and it hurts." Really? How come? Henry is the hottest guy in Advanced Calculus."Samantha's ears were piqued; she had suddenly become an eavesdropper on a private conversation. The voice absolutely belonged to Lan, and they were definitely talking about her son, Henry. A break-up? She knew her son would be crushed. The young couple had been inseparable for the past few months. They were always laughing and spent a great deal of time. My meagre breakfast was soon finished, so I stripped off my nightwearand went into the bathroom for a shower. "Remember to shave particularlyclosely this morning" Mary called out. I did as she asked and returned tothe bedroom to find that she had already dressed and gone downstairs,leaving me a pair of knickers and nylon robe on the bed. With a sigh Iput them on and followed Mary down to the lounge.Mary was all businesslike as I entered the room. She was busily engagedin sorting her purchases.