stories about brothers catching their mother with their brother

[Bluebomber5]

I'm both looking for a specific story and stories in general that use the device of a brother catching his mother having sex with his brother. I find that this is an under explored idea on literotica despite the fact it's such an obvious possibility. Searching for stories like this is actually quite hard with the current system because obvious terms like brother, brothers, and sons tend to lead to sister focused stories or stories where multiple mothers get on with their sons.

As for the specific story I'm looking for, it was story where the main character is spying on his mother and brother via a hidden camera he installed in the mother bedroom. Eventually the older brother leaves to go to college or join the army, and main character takes the opportunity to make a play for mom.


Thanks for any help.