Glancing toward the window I knew that it was past my closing time since it was starting to get dark outside. Interlocking the fingers of my left hand...into those of her right, I slowly led her around the office as I locked the doors and closed window shades.When I was finally finished we turned towards each other and started kissing again. It was passionate and familiar at the same time and neither of us wanted to stop. While our lips and tongues were probing every bit of each other's mouths,. After the 3 hour pounding, Elaine used a large cup, collected from each lady left over sperm, had each lady squat and collected their sperm as gobs came out of each lady’s vagina. Then everyone helped lift my wife’s butt and hips off the ground and Elaine poured the cups contents into her vagina, completely filled it up, then as the men held her butt and hips up each lady fisted her, wife squirted and moaned with enjoyment. Then each lady had the same thing done to them. They reused the cup of. She said that for the longest time she was ashamed of what she was doing, but that it didn’t hinder her from wanting to do it. She admitted that she was still having sex with him back home, which bothered me, but I had no claim to tell her otherwise.All in all I was very happy with my situation, granted I would feel guilty about it quite a bit, but I wasn’t about to stop. One day I was laying on a blanket, clear skies over head, slight breeze in the air, and my sister was riding me to a climax.. Then I remembered something that I had seen on the internet. I called a halt long enough for me to fetch another towel to use to clean up afterward. When I got back, I coated the first finger of my left hand with KY and used that to force penetration. I managed to get my finger in, but Ruth found it to be quite painful. "Ruth, if one of my fingers hurts, imagine how much more pain there will be with my cock in there." Okay, you have a point. Keep on with your finger, and let me see if I can.