I just finished jacking off and it was wonderful as usual. Yes, I'm married and I could have had sex with my wife, but I wanted to jack off to my sister-in-law, my wife's twin sister.
I have about two dozen photos of her twin in various erotic poses. Poses of her sitting with her nightgown on showing lots of tit all the way to some with her legs spread, totally naked and playing with her pussy. I will not go into detail on how I obtained these wonderful pictures.
To make my jack off session even more enjoyable, I stopped by her house this morning while she was out and picked up a pair of dirty panties from her clothes hamper.
I pulled some of my favorite photos of her up on the computer screen and started playing with my cock. It started getting hard. As soon as I brought the crotch of her panties to my nose and inhaled her wonderful aroma, my cock jumped to attention. There is nothing that makes my cock as hard as does the smell of my sister-in-law's pussy. And since she will not allow me to sniff it, I am forced to use her panties.
As I breathed in the intoxicating smell of her pussy, my mind wandered to something that happened yesterday. I sat next to her in a public place for about an hour. I sat down so that my thigh was touching hers. I could feel the warmth of her leg against mine, even though I had on pants and she a dress. I would occasionally move so that my leg would press even tighter against hers. I wanted to reach down so bad and run my hand under her dress and feel her pussy but as I told you, we were in a public place and I could not do that. She would not let me anyway. I have tried touching her lovely breasts and her beautiful ass before and she always pulled away from me. However, she has never said anything to my wife, her twin sister.
But back to a little while ago. I was jacking my cock and licking and smelling the dried juice from her panties. I know when I am looking at a photo of her lovely body and watching a still shot of her play with her pussy all covered with dark brown hair that I am not going to last long. Her big tits sagging slightly with age but still as beautiful as ever. And then add the wonderful aroma of her most intimate place, her pussy, and I am sure to cum too quickly.
It wasn't long until I feel the cum starting to make its way up my shaft. At the last second I hold the crotch of her panties down over my cock and fill her panties full of cum. It gives me a thrill to know that my cum is mixing with her dried pussy juice, if I haven't sucked all of it out of the thin material that covers her pussy.
Much too quickly my balls are completely drained and my sister-in-laws panties are full of fresh cum. I'll return them to her dirty clothes hamper tomorrow. I would love nothing more than depositing a big load of hot cum between my sister-in-law's legs but I know that will never happen so I do the next best thing. Occasionally I will pick up a clean pair of her panties and shoot my cum in her clean panties and once it dries, put them back on the top of her folded panties in her drawer. I love to look her in the face knowing that she has on a pair of panties that has my cum in them, knowing that my dried cum is getting all over her pussy.
So, until next time my darling sister-in-law.