Back in the days when I was separated from my first wife, I would talk to my MIL (mother-in-law). 50ish an fair looking. A little overweight and big tits with perky nipples. We always got along. Her husband had a vasectomy and could not get it up anymore, plus he was always drunk. She stopped over one Saturday to shoot the shit. Unannounced. I was in shorts and a tee and she in a summer dress. Sitting on the couch having coffee the subject of sex came up. This gave me a rise in my shorts.
Beth notice the bulge forming, laughed and put her hand on my leg. She said, "I can see that you have no problem getting it up" and gave my cock a squeeze. That has never been my problem. I told her she could rub and squeeze all she wanted with out any complaints from me. She stuck her hand up the leg on my shorts and found no underwear, just a hard cock. I stood up in front of her and she pulled my shorts down. My cock was sticking straight out.

She looked at it for a few seconds before I felt the warmth of her mouth. Obvious she had done this before and I was enjoying it. She could feel me getting into the rhythm and I would have let her finish me off but that was not what she needed.

She stopped sucking and said we needed to go into the bedroom. She pulled off her day dress, no bra and pulled her panties off. She laid on the bed and spread her legs and said "your turn". I ran my tongue down her leg and slowly spread her lips apart while licking her juices. I spent a lot of time having her box lunch. I could feel her cum, shutter, and cum again. She was running her hands through my hair and guiding my mouth where she wanted. Her pelvis thrusting.

My dick was hard as a rock and eager to fuck her. I slowly let my tongue work my way up her body, stopping at her belly then her nipples, giving each one careful attention, getting up to her neck and mouth. I positioned myself between her legs and could feel the warmth and wetness as my couck slipped into he pussy. You could tell that she had not had any cock for quite a while. We wiggled, thrusted, stroked and fucked for quite a while. She asked me not to cum in her and that when I was ready she would take care of it. I rolled off of her saying i was about to cum.

She wrapped her hand around my cock and started sucking me again, I told her I was cumming and she sucked harder. I erupted like a volcano. I was so turned on knowing she was sucking my dick full of our mixed juices. She sucked and swallowed. After she finished I gave here a long a very passionate kiss tasting our mixed sex. We got together a few more times but nothing like the first time