It wasn’t right, which made it so HOT

This is a true story.

Many who have read some of my other stories (some fiction, some true) can relate this “incident” back to where this had it’s start, when I first separated then divorced from my wife .
I have been divorced from my ex for a couple years and I go to her place to visit our child. A teenage daughter of her female friend (this is the friend she wanted me to have a threesome with back in the day) couldn’t get along with her mother so she is staying with my ex and she watches our child while the ex works, plays, whatever.
Now I first new the girl when she was about, she is now 16, her name is Trixie . She always had a bit of a crush on me which never went away. She knew her mother and I had gotten together on a few occasions after I left my ex (which again was a couple years ago), she wanted me to be her new daddy. It wasn’t in my plans to be a father again or get married or even settle down with a woman so she got pissed when I didn’t see her mom anymore but she got over it and we are all friends.

I came over for my regular visit which entailed my ex packing her stuff and leaving for the weekend, I would hang there and stay with our child and leave after the weekend.
Trixie was was always around the house since she didn’t have her license yet and even if she did she doesn’t have a car but she’s a home body anyway.
I got off work early on Friday and got to the ex’s house late afternoon. Trixie was out visiting friends near the neighborhood when I got to the house but she showed up early in the evening. The evening consisted of the usual playing around between the three of us, we ate dinner and then later my kid knocked out on the couch.
Trixie was doing the usual wondering from one room to the other, texting on her phone or sitting down with me watching TV. I always teased her and sometimes she would get mad and throw something at me and storm out or she would play and take a swing at me which entailed me chasing her then holding her down, etc.
We always made slight sexual comments back and forth (in my mind I wanted her but with our age differences it was fantasy) and we would mutually tease but I always pushed the envelope. This kind of stuff had been going on for a few months and I even teased her mother about that fact that her daughter really liked me and I was working my charm on her. Her comment was “so when are you gonna make your move”, we both laughed about it jokingly as her and I still did get together on rare occasions and spend some “quality time”.

It was getting kind of late and since it was winter Trixie would cuddle on the couch then get cold and get a blanket then sit next to me. We were watching a movie, exchanging some inuendo’s, etc, then she would quiet down and watch the movie. I rubbed my arms because I got a chill then she offered me some of her blanket. I never minded sharing a blanket with her I mean at 16 with mid-length dark brown hair, a sweet round face, blue eyes, maybe 130 lbs ( just a little chunk) at her height which was about 5′ 1″ she was a nice young petite package.
So there we are under the blanket then after awhile she turned a little and nestled up closer propping her head just under my arm with her body laid out beside me. I ran my hand up and down her arm rubbing her, after a few minutes she smirked and said “dirty old man”.
I responded “you aren’t complaining”.
She said “well, I’m just cold”.
I replied “you’re pretty hot as far as I’m concerned”.
That brought a huge smile and a giggle out of her. As I rubbed her arm up and down I gently let my hand drifted to her back and rubbed in circles. She squirmed and wiggled a little then let out a low “mmmmmmmmmmm”.
When she moved her arm from her side and stretched it out in front of her I moved my hand to her side and rubbed up and down. I slowly advanced down every other stroke and when my hand went over the curve of her young plump hip I let out out a long “mmmmmmmm” in my mind only. The feel of her young body sent a chill through mine.
My cock started to harden as I worked her young curves, my hand going over her hip and down her leg then letting my fingers wrap over the back of her leg giving them the slightest tug. I wanted my hand on her butt so bad. She had a nice ass which jiggle a little when she walked. I wanted to squeeze those soft buns so damn bad. I knew if I still didn’t get any resistance after a little more rubbing then I may go for it, albeit subtly.
She was certainly receptive but I didn’t want to move to fast and screw up, these “teasing’s” have been going on for months so I didn’t want to jeopardize “anything”.
When Trixie finally let out an audible “MMMMMM that feels good”, I knew things would be good to go.
I responded “ohhhhh it sure does”.
That brought out a giggle from her and she said, “you are naughty aren’t you”.
I said, “NO this makes YOU naughty and ME a dirty old man”.

She moved her head from my side and laid it on my leg.