This story is fictional. All characters are at least 18 years old. This story does contain incest, if you are not into that, please do not read. I don't condone incest in real life, I just use it for adult entertainment.
Going through the 'dating' process for one stretch of time, I had a girlfriend Brenda, that I dated for a couple of years. It got to the point that we became exclusive to each other, but we didn't get to the point of living together. Brenda had two daughters from a previous marriage, Jessica (19 yo) and Jaymie (18 yo), that lived with her. She also had a son Jason (21 yo) that lived with her ex-husband, Mark.
Brenda's divorce with Mark was amicable, in fact they still stayed in friendly contact with each other, mostly because of the children. They didn't have any ill feelings towards each other, they just grew apart with the kids being their only commonality.
As my relationship with Brenda evolved into a deeper, closer bond, I spent more time at her house, mostly for dinners and weekend visits. But, I did not sleep overnight once, I went home every night not wanting to set a bad precedent with the girls. It got to the point in time where Brenda wanted me to stay overnight, but I didn't want to be a bad influence on the girls. Brenda explained that the girls were adults and it wouldn't be a problem. I still decided not to give in, even if I wanted to.
As time went on, the girls were very comfortable with me being around as often as I was. When the weather was warm, the girls would walk around in 'short' shorts and tank tops. I didn't think anything of it, although the both of them had 'hot bodies'. They were both around 5'5" tall, guessing their measurements at 34B-24-34?, maybe 115 lbs.?, with long brown hair and green eyes. Their mom, was 5'6" tall, measuring 35C-26-38 at 130 lbs., shoulder length brown hair with green eyes. They all had pretty faces which were enhanced a bit with a little make-up.
Well, about two years into the relationship with Brenda, I took on a well paying job, but it also consumed a lot of my time, which had drastically cut into my 'free' time. My relationship with Brenda got affected by not being able to spend very much time with her. It got to the point where we would only see each other on some weekends. I thought it wasn't fair to Brenda that I had put a strain on our relationship, so we talked about it, and after two weeks of deep thinking and conversation, we decided to break-up, or downgrade our status to just friends. We didn't want things to change, but we finally came to the conclusion that it would be the right thing to do.
We would IM each other every once in a while just to stay in touch, but things had become very casual. I asked Brenda how her family was doing, and she said that the girls were very disappointed that we split up, but other than that, everything was going well.
A few months later, one afternoon I was in the market buying some groceries and I came across Jessica and Jaymie. When they spotted me, they ran up to me and gave me huge hugs and said, "We really miss you!"
After recovering from getting run over by the girls, I asked, "How are you two doing?""
Jessica said, "We're doing fine, but the both of us really miss you being around, and our mom misses you too, even if she won't say it."
Jaymie said, "Yeah, we miss you," as she wrapped her arms around me and hugged me again.
Jessica said, "We're here getting some food, because mom is out of town with her girlfriends on some getaway... Hey, do you have plans, why don't you come over, Jaymie and I can make dinner for you."
I stood there a bit bewildered, not knowing what I should do. Then Jessica said, "Come on, it'll be fun, mom is not around so it'll be okay."
I hesitated, but then answered, "Oh... okay girls, I'll come over for dinner, I guess it'll be fun to catch up with you two."
They both quickly clapped and giggled, and Jessica said, "Great, we'll see at home at 6:00pm!"
At six o'clock I arrived at their home, walked up to the front door and rang the doorbell. Jaymie opened the door and said, "Welcome home," as she chuckled.
She was wearing a very short, very sheer, sun dress. I could actually see her thong through the dress, and also noticed that she wasn't wearing a bra to support her modest B-cup breasts. I said, "Hi Jaymie, thank you for inviting me over for dinner," hoping that she didn't notice me staring at her.
Jaymie walked me into the kitchen where Jessica was putting the final touches on the food they prepared that were on serving trays. She was also wearing a short, sheer, sun dress, but she still had her cooking apron on so I couldn't see her thong, yet. Jessica said, "Okay you two, take these trays out to the dining room while I clean myself up."
Jaymie and I took the trays of food to the dining room and set them in the middle of the table. The girls had made this a very formal meal with an elaborate place setting on the table.
As Jessica came strolling into the room, I got a good look at her without her apron, and sure enough, her dress was so sheer that it didn't look like she was wearing one, her thong was in plain sight. I thought to myself, "What are these two girls up to," because whenever I was around, they would wear skimpy clothes, but they would never show any undergarments.
Anyway, we sat down and had a great dinner, the two of them put together a fantastic meal, I was impressed. We talked about school and how they were doing, and when we finished our meal, Jessica said, "Let's go into the living area and I'll make some coffee."
Jaymie and I walked into the living area and sat down on the sofa. Jessica brought the coffee in and set it down on the table in front of us. We continued our conversation about how they were doing in school and the friends that they have. They both claimed that they don't have boyfriends, but have a few girls that they hang out with.
So I chimed in, "No boyfriends, huh?"
Jaymie said, "Yep, no serious boyfriends for now."
Jessica said, "Yeah, I don't really want one. I have enough to deal with, with school and all. Plus, I have other ways of satisfying my urges, if you know what I mean."
I carefully, almost whispering, asked, "Care to elaborate on that subject matter?"
Jessica looked at Jaymie, and Jaymie sort of shrugged her shoulders and smiled. I looked at the both of them with a puzzled look and said, "You two have a secret or something?"
Jaymie said, "Something like that."
Jessica agreed with Jaymie, "Yeah, something like that."
I said, now being embarrassed, "Oh my gosh, okay, I know I've crossed a very personal line that I shouldn't have, you two do not have to tell me anything, please forgive me and let's talk about something else.
Jessica looked at Jaymie again, and Jaymie gave a hand signal to Jessica, like 'are you going to tell him' sort of a gesture.
Again, I was perplexed at their actions. Then Jessica sheepishly said, "I'm going to tell you something that you are not aware of, but Jaymie and I have talked about it and we decided that we would tell you now, since you are no longer with our mom."
I said, "Your mom, what does she have to do with this discussion?"