As always, this is a work of fiction and the characters are imaginary, existing only within the confines of the story and my imagination. It is intended for the enjoyment of my audience and should not be copied or distributed, in whole or in part, without the author's permission.
My mother Mary was a beautiful woman in the 60s style, full figured with fair skin and medium length blond hair. She had a slender waist that flowed gracefully into nice hips, with an ass that was wonderfully heart shaped. Of course, the first thing any man noticed was her large breasts. Many times I wished I could remember suckling on them, as they were full and weighty, although she always contained them in a strong bra. She was always stylishly dressed in a way that accented her figure, and men watched her as she walked anywhere.
After my parents divorced, I always hoped that Mom would discover that I wanted to be the man in her life. Obviously that was not realistic but I did not know that at the time. That dream was killed when she met and eventually married Artur, a German born man who was her senior by some years. Since he had a son, when they married and consolidated their households into one house, I gained an 18 year old step-brother, Carsten, who had just graduated high school. We each had our own room in the house, but each spent most weekends with our other parent, Carsten with his mother in her house and I with my Dad in his apartment. Of course, the regular consummation of Mom and Artur's marriage could be heard in both our rooms resulting in a few joking comments about Mom's enthusiastic response.
When Artur was killed in a car wreck after just three years of marriage, Mom was devastated. For many months, she just went through the motions of life, continuing her job and maintaining the household, but not really having a life. She gained a few pounds, and did not work very hard at dressing up or anything else. At home, she watched television or read novels, but had no desire to go out, except for my school events. Carsten was 21 and pretty shook up but seemed to at least move forward. At 18 years old, I took over running the household from my mom to some extent, taking responsibility for grocery shopping, car care, and some meal preparation and laundry.
After nine months of this behavior, I was wondering if she would ever change. Then suddenly, she did. She smiled more, started dressing better, and generally seemed more "full-o- life" than she was. Most evenings it was just Mom and I at home, as Carsten worked evenings at a local diner, having taken a year off from college after his father's death.
The only strange thing was as my Mom seemed to return to normal, Carsten seemed to retreat from it, at least around me. He seemed to talk to me less, avoiding the discussions we used to have about subjects of mutual interest. I wondered if he had a girlfriend, but if he did, I could not figure out when he would have seen her as he was home if he was not working.
The mystery of all the changes was reveled when I came home early one Sunday afternoon. Normally I spent the whole weekend with my Dad, coming home about 9pm on Sunday night, but Dad had a date and I really wanted to encourage that. He dropped me off at the house about 3pm and I walked up to the front door. I noticed Carsten's car in the driveway, but he sometimes did not go to work until 5 or 6 so that was not unusual. I unlocked the front door and walked in, but just before I swung the door shut, I heard a sound that made me freeze. It was a woman's scream, but it did not sound dangerous. I waited, trying to identify what I heard and where it was coming from. Then there was more.
"Oh yes!" the voice said. "Give me more!" It was my Mom's voice! And then I heard the rhythmic creaking of her bead, something I had not heard since Artur's death. My Mom was having sex!
A bunch of questions ran through my brain as I stood there in the hall. Who was she with? Where was Carsten? Would she be having someone over with him in the house or was he out with friends as well? Of course, that fact she was seeing someone explained her attitude change over the last few weeks. I quietly closed the front door and stealthily walked to the bottom of the stairs to listen more carefully.
"Unggh!" I heard her grunt. "GOD I love your big prick! Ungggh! Oh, shit, fuck me!" With each grunt the bed thumped and squeaked. My own mother was getting pounded and she obviously loved it. My cock was getting very hard as I listened and I opened my pants to give it some room.
"You're going to make me cum! Unngggh!" Mom yelled. I could hear some male grunts as well but obviously whoever was fucking my mother was working hard enough that no time could be spared for talking. "Almost there...hard now...fuck me harder!" Any harder and they might break the bed, I thought to myself. My hand was now wrapped around my own prick as I joined the race to their orgasm. It had been a while for me as well, since the pilot/husband down the street had been on local flights for the last week or so, denying me the opportunity to fuck his lonely wife.
"I'm cumming, I'm cumming!" she shrieked, as the sound of their flesh slapping together could be heard. The bed springs squeaked obscenely with the furious passion of their coupling. I heard a male voice grunt an extended "yes" and then my mother's voice howled.
"OH GOD...Yeeeesss... Yeeesss...ung...ung...ung..." Her voice at the end sounded like she was on a vibrating bed and I could picture her spasming on the bed in the throes of her orgasm. I shot my own load of jism, at the last Moment aiming to on the tile floor of the hallway where I could wipe it up easily. I sagged against the wall as my body relaxed. I took a deep breath and straightened up, putting my softening prick into my pants. I quietly slipped into the kitchen for a paper towel and returned to wipe up my cum from the floor. Then I listened carefully to find out what would happen next.
"Mmmm...that was so good!" my mother purred. "I wish you had time for more." I heard the bed shift and then the floor creaked as someone stood.
"Sorry," the male voice said. "I need to leave soon to get to work." The voice sounded familiar and I was puzzling over it when I heard the bedroom door open and quickly moved down the hall so I could not be seen from the top of the stairs. I was just calculating where I could hide when the person came down when I heard the bathroom door close.
He was using the bathroom that Carsten and I shared! And he had no time to dress so did he walk down the hall naked? And then it all came together for me: my mother has been much happier the last few weeks, Carsten has been distant and hardly talking to me, Mom dressing better around the house. My step-brother has been fucking my Mom!
Wow. I ran through a bunch of emotions as I realized what was happening in my own home. I was happy that my Mom was out of the depression she had been wallowing in, and in a fraternal way, it was cool that Carsten was banging a hot, mature woman. But it was my Mom he was taking advantage of...or was she taking advantage of him? If they were both consenting adults, did it matter?
And there was the jealousy. My mother had been one of my masturbation fantasies for years. I only quit when I started with one of my teachers, and then the pilot's wife down the street. If she needed sex, she could have come to me...but that may have been too taboo for my mother. Was fucking a step-son incest? Not really but it seemed very close to the edge.
I heard Carsten's shower turn off and figured I better let them know I was home. I slipped back to the front door, then opened it and closed in my normal fashion which announced I was home. From there I went into the family room and turned on the television. I surfed the channels until I found something I would normally watch, but my mind was turning this new situation over in my mind.
Carsten came down a few minutes later and simply said hi as he raced out the door to work. My mother came down a while later wrapped in a long bathrobe and walked into the kitchen. She looked over to me in front of the television.
"Hi honey," she said airily. "You got home early."
"Dad had a date," I answered. "So he dropped me off early. It's cool." I looked at her moving around in the kitchen. Even covered by the thick bathrobe, the curves of her body were enticing to look at. I thought I could even see her breast flesh jiggling as she moved about.
"Did you eat dinner yet?" she asked. I shook my head no. "Pizza?"
"Sure," I replied. Thirty minutes later she brought the pizza in and sat down on the sofa next to me. She was so incredibly sexy in that robe...or was it maybe the pheromones of a well-sexed woman. I was struggling to not undress her with my eyes. When the pizza was gone and the show was over, I said I still had some reading to do and went to my room. But I had to jerk off again to relieve my hard-on, this time with the image of my mother, naked and orgasming, in my mind.
*****
There was an uneasy tension that seemed to hold over the house for the next few days. Mom and Carsten were keeping a secret from me and I was keeping the fact that I knew from them. Life seemed to go on as normal, and I really do not know when they were getting it on during the week; maybe in the morning after I left for school as my Mom did not have to leave until 45 minutes after I did. I was tempted to skip school and check it out but it was risky and was still trying to figure out where all this would lead. But Friday evening it all changed anyway.
Mom and I had just finished dinner and she was finishing the clean-up as I sat down in the family room to watch TV. She asked if my father and I had anything special planned for the weekend.
"Not that I know about," I answered. "The weather is going to be crappy anyway so not much we can do anyway."