As one of the request of S and he wanted to hear about more bi sex. In her quest for lady's for sex, her ad was answered by a lesbian who was looking to have an affair why her partner was out of the country. S and her got together the first time for dinner and back to her place. S said they did the usual thing like stripping each other and sucked nipples and licked pussy. The second time was at our house. S invited her for dinner and made dinner for them. They went down stairs to a spare bedroom. She wanted nothing to do with men not for me to even to watch. Our basement is a walk out, so there is a window for me to watch from. Knowing this I had pulled the shade up and left it at a jar so I could watch. When I got to the window S was already stripped and H "lady" was on her knees at the end of the bed licking S's pussy. They licked pussy and sucked tits. When they were done she left , and S came upstairs and asked "if I enjoyed their show" . I told her "it was great"!
H told S next time she had a great big surprise for S. She was cumming the next week for some more. S and I were wondering what the great big surprise was going to be! The day came and S came home from work early all excited with anticipation! H showed up on time we had dinner and I excused myself. I went out to my shop to work I said. This time S decided to do it in the our bedroom. There is a deck on the house that looks into the bedroom. H wanted to pull the shade down, but S said all there is out there is trees and and we had no neighbors back there! By the time I got on the deck, S was being stripped by H, H took off her shirt and pants. H had a quarter cup leather bra and crotchless panties. S sat on the edge of the bed and H got down on her knees and licked S's pussy! After a bit H stood up and took something from a bag she had brought. It was the biggest black dildo I had ever seen and a harness. S help H put it on and H must have told S to get on her hands and knees. H then grabbed some lubricant from her bag and put it on the dildo and S's pussy! Then H mount S from behind and started putting into . I was surprise S took the dildo with out much effort. Once H got it in to S, she started fucking S's pussy with it. S was looking right at me through the window. She could not see me, but she still smiled at me. H fucked S with it for a long time. I could tell by the look on S's face, she was having orgasm after orgasm. After H pulled the dildo out of S, they both licked the dido clean. Then S licked H's pussy and playing with her nipples. After H orgasm a couple times, they laid on the bed holding each other and kissing and playing with each other nipples. After a little bit H decided to leave and got dress and S was still nude and lead her holding hands to the door. From the deck I could see them at the door. They were kissing and feeling each other up. I came in after H was gone, I put my finger in her pussy and she moaned and orgasm again. We went back to the bedroom and I fucked her. Her pussy from all her cum lubricant was extremely slippery. S started telling me how much she enjoyed it and knowing I was watching. It did not take long and I blew my cum in her! The next morning she said she was sore. I told her what was good for a sore pussy was more fucking. I mount her and did her again!