SRTS/Leave the room
From Create Your Own Story
As you watch Anna and Sue work the dildo with their mouths, you begin to imagine them doing it with your cock. You are getting harder as you imagine the feeling of their lips stretched against your cock and the feel of their tongues on your head. You know that neither one of them can take much inside their mouths, but with some time you know the will get to the point where they can both take all of you. You can only imagine what it would be like to have them gag on your cock, but you know the feeling would be beyond anything you have ever experienced in your life.
Your mind starts to move in a darker direction and start to wonder what their tight pussies would feel like as you fuck them both. You imagine your sisters in the perfect position so you can move from one pussy to the next with ease. Once you are close, you imagine them turning around and getting your cum in their mouths and kissing as it drips out of their lips. That would be an unbelievable sight.
Then you move on to imaging your dick taking their tight assholes while they use all sorts of dirty words to talk about their brother filling their asses. You think of the feeling of Anna's asshole as you force yourself all the way in and cum deep inside of her. Then the image move to Sue taking the cum out of her sister's asshole with her tongue.
Next you imagine cumming in their pussies and getting them both pregnant just so you can have fun with your children and sisters at the same time. You imagine that you have one boy and one girl in which you can fuck your daughter in the ass while she sucks her brother's cock.
The dark thoughts are too shocking for you and you decide to leave the room quietly so you can continue watching porn on your computer. You see a scene where a woman starts to suck a man's dick and you can't help to think of your sisters at that moment. You cum hard to the thought and it is the strongest orgasm of your life.
As time goes by, you start to watch only incest porn, since none of the others do anything for you. You start with brother/sister sex and move on to everything else incest related that you can think of. You never get the opportunity to experience incest and always wonder what would have happened if you had not closed the door to your parent's bedroom.
The End