My mother-in-law Tina is 5' 10", 50 years old and has baby blue eyes and shoulder length hair. Her legs were still as shapely as they had been in her twenties and her tits were a 38dd. Tina has two daughters, Natasha who is the oldest at 32, 5' 6" with short dark hair and has a chest as flat as a fried egg.
Her youngest daughter Marie and I are both 30 years old. Marie also has blue eyes and shoulder length hair just like her mother and has a nice pair of 36c jugs. Marie's best assets though are her legs. Being 6' tall her legs were so long that they looked like they ran up into her armpits.
Tina and lover had been together for about 5 years after her husband died in a plane crash and without her knowing her lover had re-mortgage her house. About six months after he took out the mortgage they had a blazing row and he fucked off leaving her with nothing. It was then that she found out what he had done when the bank repossessed her house leaving her homeless.
Since Natasha has two kids running around all day in a home that is not big enough to swing a cat and a husband who was a layabout she soon found it to overwhelming for her and decided it was time to move on. Both Marie and I had talked it over and decided the best thing for Tina would be to come live with us and after some coaxing from my wife she finally gave in and moved in with us.
Both Marie and I didn't have any kids so at least Tina would have some peace and quiet around the house. We have two bedrooms upstairs and one downstairs and it was the downstairs bedroom that Tina moved into as it has its own bathroom and shower, which also gave us our privacy too.
For the two years that she has now lived with us, Marie has only seen her go out on a date about half a dozen time and none of them has lasted longer than a couple of months. So Marie set her up with a couple of guys which her mom was not happy about and told Marie to keep her nose out of her love life or she would move out.
About two weeks later Marie was gone for the weekend on a business trip and Tina away visiting friends that weekend so I was happy to have the house to myself for a change. I came home that Saturday afternoon and saw my mother in law's car in the driveway. As I entered the house through the front door I could hear music playing and figured that since she was not at her friend's she must be out back soaking up the rays.
I decided to take her out a nice cool drink but she was nowhere to be seen outside. So I went down to her bedroom to let her know I was home and to give her the drink I had made her. As I got nearer her room I could hear moans coming from the other side of her bedroom door and thinking she was being sick or something I peeked my head around her door.
There before me was my mother in law lying on her bed with her eyes closed teasing her moist bald pussy and clit with one hand and playing with her tits with the other hand. I stood there shocked and at the same time beginning to get turned on.
Here I was watching her as she moaned out loud bringing herself to orgasm and all I could do was stare at her as she finger fucked herself. As she hadn't heard or seen me I wondered if I should just back quietly out of the room or not, but all I could do was watch her as her orgasm ripped though her body.
Before I realized what I was doing I had moved towards my mother in law as she lay on her bed. She had no idea I was there until I reached down with my right hand and cupped her right breast. She let out a gasp and opened her eyes to see me standing there over her with her tit in my hand. She was very embarrassed and turned beat red from her boobs up and tried to cover herself up.
I said I wanted to watch her as she brought herself off before me, and I pulled the sheet that she covered herself with out of her hands and pulled it down off the bed. I told her it was ok and that there was nothing wrong with masturbating and to relax and enjoy the rush.
I had always had a fancy for Tina and felt her embarrassment at getting caught playing with herself by her son in law. The first steps had now been taken and the way my cock was bulging in my pants I didn't want to miss out on this opportunity to possibly fuck my mother in law. I sat down on the bed beside her and traced my fingers gentle in little circles up and down her inner thighs as I massaged her boobs and nipples with my other hand and mouth.
It wasn't long before she was grinding her hips onto my fingers in a circular motion to the rhythm of my trembling fingers. Her swollen pussy lips were now soaking in her sweet nectar and her clit was sticking out about half an inch like a little erect cock. I took it gently between my finger and thumb and massaged it. The more intense my rubbing of her clit became the more she thrashed about below me until I finally slipped a finger inside her and she squealed in sheer delight as she came again with my touch.
As I pulled my hands away from her slick cunt she let out a disappointed sigh and opened her eyes to see me shedding all of my clothes. After I was completely naked I crawled back onto the bed again and continued my assault on her beautiful naked body. She reached up with one hand and began to stroke my cock up and down and ever so gently she felt and squeezed my balls.
Finally she tilted her head and swallowed my entire cock into her mouth in one go that made my legs go weak. She was just as good if not better at cock sucking than her daughter was. The more she sucked the more I fucked her sodden pussy with my fingers until it was so wet I couldn't tell if she had cum or not. I shifted my position and began to straddle her in a 69 position.