"Does this help?" she said softly as she widened her legs showing me the glinting moisture gathering between the lips of her plump, pink pussy."You're...really beautiful, Karen, I love seeing you like this." And I love watching you jack-off. Maybe I can do it for you sometime."She really said that; it wasn't my imagination, it was Karen, Dennis's sister who was laying there showing me her lovely pussy.I wasn't about to let an opportunity like that go away so I replied, "I'd love nothing more,. And as they remained still, beyond that oneness, they felt a rising energy, a tide of pure elemental sensation that began deep inside them and rose, as irresistible and overwhelming as a tidal wave, till they were swept away in a massive super-orgasm that lasted for long minutes, so deep and intense that they seemed to melt and burn away to nothing in its flame. They slowly emerged from the storm, still connected, clinging to each other, soaked with sweat and sitting in a pool of cum that. Shoving the other dog out of the way, he pulled at the Alsatians cock a few times and I could see it had a large cock that must have been about 7 inches in length…shit…..I’d never seen a dogs cock so large…what the fuck was he going to do with that.I didn’t have long to wait to find out, he pulled the dogs cock up close to my wife’s pussy and then pushed it into her……the dog jumped up onto her and started to fuck her…..its cock seemed to not always be inside her and was sometimes thrusting. I reveled in the feeling of fullness as I felt the base of hiscock pressing against my tender folds."Good morning, sleepy head!" I giggled as I started to bounce on top ofhim. My hair flew around me as I felt my breasts jiggling with each riseand fall of my hips. I was sitting back on my haunches, so I could nearlysit up straight as I rode him. He was hard enough to make it easy withoutthe risk of him slipping out, and the look of half awake arousal on hisface was enough to make it all worth.