One day during a visit to my nephew's house they were fighting ,which they did a lot, I went outside to get some air and give them some privacy. After a while they stopped and I went to the side of the house and looked in a tall narrow window with mini blinds to see if the coast was clear.
When I looked in I found my newphew's wife sitting by the window reading a book with the chair turned towards the front of the house. I caught her taking a quick look with her eyes towards the window ,the mini blinds were angled slightly down towards her. She had on these short white shorts and that turned me on and then she glanced again out the window and back to her book and crossed her legs exposing her thigh and started tapping her thumb on th page. I got turn on and slowly dropped my shorts and let her see my cock which was hard and then I started masturbating not more than two feet from her with my cock just above her eyes. I stroked watching her legs and her eyes on my cock. At one point she put her head on the headrest and stared with a smile on her face and took a glance up at my face and went back to staring at my cock. This went on for twenty minutes.
I was getting ready to cum, in the past I never shot my load with her looking at me but this time I was going to.I got on my knees stroking away and I think she knew what was about to happen ,she brought her ankle up to her knee and started feeling the back of her leg and that's when I shot my load in front of her. She looked at my eyes and smiled and went back to watching me squeeze every drop out of my cock with me panting. Some cum got on the window and I left it there for her.I got up and stood by the window but still couldn't stop stroking at her.
She looked up at me and closed her eyes with her thumb pointing to the back of the house, that told me she was going to bed and so I walked back to her bedroom window and waited. A few minutes later she came in her room and turned on the light above her side of the bed and looked at the window knowing I was there. She was smiling while taking her clothes off. She took everything off but her panties ,she then turned around a started examining her breast. This went on for ten minutes and then she put on some sleeping shorts and a small top.
Just before she turned off the lamp she looked at me through the mini blinds and smiled.
I love my nephew's wife and every square inch of her body. I love knowing she watches me masturbate because I get turned on looking at her body.