I heard his belt and zipper again, and momentarily his cock was resting on my face, getting hard again. He used it to smear the cold cum around on my ...ace."Get used to feeling like a cumdump, Lexi, you'll be wearing cum like that a lot."I whimpered and moaned a little at that, and Daddy stuck his cock in between my parted lips. I felt him clip what must have been a leash to my collar, and I felt a tug as he pulled my face onto his cock more as a muffled moan escaped me. He used the leash to. In it was four samples, she checked them off in her mind to make sure she got the right one. There was Julie's sample, next to it was the last sample of Jim's DNA. The next sample was from Dr Peterson from the floor below Anne's lab. But he was black and Anne didn't think Paul would like having a white head on a black body. That left Alan Lewis who worked with Dr Peterson, he was barely five feet tall, but she had no other choice than to use his sample.She began prepping a syringe. She worked. "S'pose you could help with the rubbin' down," he admitted and gave her a piece of rough sandpaper stretched over a block of scrap wood. "Easiest if you do it fore and aft, with the grain," he said and demonstrated.The afternoon passed swiftly and they found themselves comfortable in each other's company. Neither was by nature especially talkative so they found no difficulty in the silences. Beth proved herself an adept pupil and it seemed to Jack that really listened to him when he was. Hope you enjoy them as much as we enjoyed living them!My wife, Jen, is brunette, 5'8", has amazing green eyes, 36C tits, and has curves in all the right spots. I am 6 feet, and have a 6 inch cock.Jen has a married "friend" she has been seeing for close to 10 years. Let's call him Bob. Bob's wife does not know, and he isn't the type of guy to engage in a threesome with another guy around, so she sees him alone.She has seen Bob more times than I can count over the years, and she always tells me.