This make me want to check out the wetness even further. I take my finger and begin to rub her clit. Mary squirms a little so I quickly pull back. I check on her and she is still out cold laying on her back. I move back to the wet pussy and start rubbing her clit again. I can feel Mary getting wetter. I take a finger and slowly enter her with it. I can feel her warmth and wetness. My cock now is harder than I could imagine and straining in my pants. I move a second finger into her making sure to rub her clit with each movement in and out of her. Mary lets out a soft moan from her mouth but doesn't move much. This is getting to be too much for me. Then I made the choice I still question today. I stood up and dropped my pants and briefs. My cock is at full attention and looking for some action. I move Mary to the end of the bed and spread her legs apart for easier access. I see the moisture around her pussy. I move up between Mary's legs, move her thong to the side and start rubbing the head of my cock against her bare pussy. I move forward and watch as my cock slides deep into her wet warm opening. Once I am fully inside her, I pause as this feeling is great.
It has been quite some time since I have had any sex with the wife so this is much needed. Slowly I move in and out of her enjoying this feeling. I feel her pussy massaging my cock with every movement. Another moan comes out of Mary's mouth. I pickup the pace and push a little harder with each thrust. I look down and see Mary's juices all over my cock. I can't believe I am fucking this girl as this is so wrong. I can feel the pressure building as I am about cum. What should I do Maybe the devil in me did it, but I pushed my cock deep into Mary and erupted. I unloaded a load of sperm into her warm vagina. After a few more squirts, I pulled my drained cock out her and stood there looking down at her beautiful just fucked pussy. Knowing that Mary is trying to get pregnant and on fertility drugs, what did I just do. I rushed to her bathroom and cleaned myself up. I grabbed a face cloth and wet it with warm water. I cleaned Mary up and made sure not leave any visible evidence to what just happened. I fixed her thong and moved her skirt back to cover her up. I positioned Mary back toward the top of the bed and found a blanket to cover her. I looked at Mary and saw that she is still asleep along with a big smile on her face. Once I am sure everything looks back normal, I leave her house and head home.
The whole ride home I kept going over what just happened. Just when I felt bad, a big smile comes to my face as I remember how good it felt fucking her. I get home and go right to sleep. The next morning I wake up as usual, shower, and head to the kitchen for breakfast. As I am drinking my coffee and reading the newspaper, I hear my wife say something about Mary. I put the newspaper down and ask her to repeat what she said. She told me Mary was on the phone. I pretend to laugh and tell my wife it is a girl from work who needs a ride to get her car. Mary sounds hung over on the phone and we make arrangements to get her car in a couple of hours. When I get to Mary's house, she comes out in sweat pants and a t-shirt. I ask her how she is feeling. She laughs and states she is done drinking for a while. She asked me what happened. I told her she was drunk, we got to her house, she walked to her bed, and then passed out. After I threw a blanket on her, I headed home as it was late. She thanked me and but had this weird look on her face.
I asked her what was wrong as I started to worry a little. She then told me she felt weird last night and her head was foggy. I told her it might be the alcohol and the fertility drugs reacting the wrong way. She thought about it for a while and agreed with me. She stated she shouldn't have done those shots last night at the bar. She then said good thing her husband is gone for the weekend as she is just going to relax on couch for the rest of the day. I then asked if he would be mad with her getting drunk. She shook her head and said he will not know as she will not tell him. I laughed and said what if he found out. She gave me this look and said nobody will tell him, right I laughed and said not to worry. We got to her car and I told her I would see her at work on Monday. As she walked to her car, I stared at her ass. The ass that leads to the wonderful pussy I had sex with last night. As she drove away, I drove home wondering. Will last night lead to something happening in nine months Well time will tell.