A little leason in the proper use of a dildo

Bart Lisa that is not how your supose to use those toys.

Your Aunt Patty and I will show you what they are used for and how to use them if you promise not to tell anybody what we show you.

Bart replied "Aunt Patty Aunt Selma if there is one thing we have learned growing up in this family is how to keep a secret."

Bart and Lisa sat side by side on one of the beds as both of there Aunts undressed.

Once both of their Aunts were completely naked.

Aunt Patty put on what at first Bart thought were a pair of leather underwear. But after a little while he realised they looked more like harnesses.

Then she picked up one of the rubber toys and it clipped on to the front of the harness.

Then she got some stuff out of a tube and rubbed it all over her toy.

Bart almost laught because now she looked like Homer did some times when he chases his mother and they forget their around or Bart had sneeked out of his room late at night.

Selma was laying on her bed with her legs open wide. Patty climbed on top of Selma and Selma guided the dildo to her pussy. As they watched their Aunts fuck they both realised that was what they were tasting on the dildoes.

After a few minutes they stopped and Patty turned to Lisa and said "Your turn."

Patty got hold of Lisa and started undressing her as Bart watched. Then he heard "That means your mine Bart." Bart started to smile as he turned towards Selma thinking he was going to fuck her. But then he saw she was also putting on a strap on.