Since I had been much more proficient than my grandma, as she frequently strolled down memory lane, I started to slow down - a drink of cold water, si...tting down to rest for a moment, and even looking at some of the old junk from my grandparents past.At one point I sat down in the attic and checked out some of grandpas old war medals, slowly inspecting each. They came from a dusty smelly old foot locker that was unlocked.After the medals, an old helmet, mess kit, a smelly pair of leather boots. He then put a couple of videos on my lap top that showed Colin I was the real deal!!'Suck me then bitch' he commanded and as i undid his belt and zip. I was feeling a solid 6/7inch of pure hard cock. I started by licking the tip of his cock, tasting the first signs of his pre-cum. As I slid my mouth down his shaft he was feeling my stocking clad leg and moaning softly. 'You're right Jeff, she is not too bad at sucking cock!'Jeff joined us on the couch, already undressed and started feeling my. AAHHH FUCK YEAAHH..." as he jerked his body. He was kind of half thrusting, and by this time my wife was ever so slowly moving her hips into his thrusts. It was as if he was trying to deliver every drop of his sperm as deep as he possibly could. When he was perhaps half way through inseminating her, I began to notice a slight amount of semen forming around the base of his cock and around my wife's pussy. He stayed in this tense rigid form for at least two minutes. The shaft on his cock, even. “Just what it sounds like. I’m really good at seeing how all the pieces fit together, like…” His voice trailed off as he thought about it. “Like, some people can view an object in three dimensions in their mind, rotating it as if it was really in front of them, which isn’t that rare. But what is kind of rare is that I can do that, not only with objects, but with situations too. I can see a situation in more dimensions than most people, being able to rotate it in my mind and see a depth deeper.