I couldn't stop thinking about what my wife was doing, and all the things I was imaging just made the reality worse. My sister-in-law was laying on th... far side of the bed from me, both of us naked under the covers, and from her shallow breaths I could tell she was sound asleep. My wife on the other hand was still out back getting fucked by my sister-in-law's boyfriend. The image of my wife, wantonly swinging her legs up to hook her knees around the arms of the man fucking her was still locked. She waited for a moment before she spoke."It has to start with a 'S'," she told him."An 'S'?" Jake asked, grinning at the game she'd started, wondering where it would lead. "Let's see, stunning, sexy, saucy, insat ... No, that's not an 'S'. Hmm." He sighed. She opened her soft, dark eyes and looked at him. Her eyes were laughing."How about 'Starving'!" she said, suddenly more animated. She snapped her teeth at him, feigning eating him for dinner."You just had a snack!" Jake pouted. "You're. What I have found is that so many guys do not take the time to focus on all parts of a woman’s anatomy in the course of satisfying her sexual needs. One of the most erotic and sensitive parts of a woman’s anatomy is her feet and toes. Massaging the soles of her feet, Sarah jumped not expecting to be touched there. I continued and her purring started once again. After some time, I began focusing on each toe which caused her chest to heave and heart begin to race. It was now time to get serious. "Listen, Jess," I said softly, conspiratorially, "Nina and I are pretty much committed now so I can't really do that." Nina," she scoffed. "What does that..." But..." I said."But?" she asked hopefully."Well, I couldn't really take myself out of circulation without finding a suitable replacement, could I?"She looked at me fuzzily. "What do you mean?"I pointed at Mike, who was standing among a group of guys near the keg. They were all looking at the passing females with admiration and probably.