First Mom-in-Law:

Her name was Wilma and she was mid-forties.  Wilma was short and plump, huge tits (GGG cups).  She was the first plump lady that really turned me on.  She was flirtatious from the first time I met her, but especially with me.  Her husband my father-in-law) went hunting a lot and I don't think he even wanted to have sex with Wilma anymore.  In fact, one time when I went hunting with him, he complained that she was practically a nympho and always pestering him for sex.  

I understood what he was talking about after seeing her really coming on to him in front of me and her daughter several times.  But, I never thought about it too much.  She was always very happy to see me and her daughter when we visited (only lived a couple miles from them) and loved giving me big hugs.  Since I'm a hugger, I enjoyed them, but after a while, I started really enjoying them.  She would put her entire body into mine (the way you would do with a lover) and press her large tits into my chest.  She seemed to hold the embrace a little longer each time, especially if no one was paying attention.  I enjoyed the feel of her soft voluptuous body next to mine and always had to fight to not get a boner.

So, the first time anything happened between us was when my father-in-law was on a week-long hunting trip.  I told Dan (f-in-l) that I would help Wilma if she needed anything and also Jen and I would check on her while he was gone.  As luck would have it, she called the first day saying her sink was linking.  Jen and I came right over, I got my usual hug and I fixed the leak.  (just a loose pipe under the sink...)  The next day, she called again saying she needed some furniture moved so she could clean the rug before Dan got home.  Jen was irritated with her mom and thought she was just taking advantage of us.  But, I agreed to go help her.  Jen stayed home.

When I arrived, Wilma gave me a long hug and kiss on the cheek and thanked me for being a wonderful son-in-law.  She seemed very excited and offered me a drink.  When she insisted, saying the furniture could wait, I sat down on the sofa.  I thought she was bringing me water, but it turned out to be a very large, very strong margarita.  (my favorite at the time)  She had one too and sat next to me on the sofa.  We talked a little about Jen and I proceeded to get a great buzz.  Of course, I said yes when she asked if I wanted a refill.  When she came back this time, something was different.  I didn't know what until she sat down.  Her blouse was partially unbuttoned and I could see that she had no bra on.  I couldn't help but look and I could feel my cock getting hard.  She didn't seem to notice, so I kept looking and she kept moving around enough that I could see a lot.

Then one more move and two more buttons came undone, fully exposing one breast and nipple.  She pretended to be embarrassed, laughing about it, but she didn't try to cover up.  I could feel my face getting flushed and by this time my cock was rock hard.  She noticed all of this too.  Instead of saying anything, she stood up in front of me and let her blouse fall to the floor.  I couldn't speak.

"What do you think, Dave?"  She hefted both breasts in her hands and squeezed them.  Then she moved closer.  "Want to squeeze them?"

I responded by setting my drink down and taking both her tits in my hands.  They were the biggest tits I had ever touched and they were amazing!

"Suck them, Dave.  I want you to suck them for me...  Will you do that for your lonely mom-in-law?"

My eager mouth locked on the left, the the right and I sucked, kissed and squeezed her big saggy tits.  Jen never liked me playing with her tits, so I was starved for my mom-in-law's tits.  She was really into it, too, moaning, groaning, touching herself and directing me. Soon, she was straddling me and grinding her hips into my hard cock (clothes on) while I alternated between kissing her and sucking her tits.  I actually blew my load in my pants while her soft body was grinding on me.  That really excited her and she asked me to keep kissing her and finger her pussy.  I did everything she asked and soon she was cumming with my fingers buried deep inside her.  We kissed for a long time afterward and I could have started all over, but I didn't want Jen to wonder where I was.  When I asked Wilma about the furniture, she just laughed and told me I needed to come back in two nights to help her move it back.  I gave her a deep kiss and promised to come back.  

When I got home I showered and then fucked Jen.  The entire time, I only thought about her mom.