Brother + Sister + Incest Stories

Colleen and Maria are horny. Their big cocked younger brothers won't fuck them. They swap brothers to get the relief they need. In the process, they relieve the boys of their virginity. Everyone wins.

As a desperate measure to save humanity from extinction, Dr. Olson releases a virus into the population that makes girls go into heat -- craving a great deal of sex during their rare fertile periods. They will go to any lengths to get what they need. Men and boys can smell their condition and are nearly as single-minded in giving them what they want so much.

The hot summer drought has spoiled the family vacation at the Cabin in the Woods. Fortunately Jake and his sister Amy find newly awakened feelings and entertain each other. My first attempt at an incest story. I hope you like it.

She just loves her brother and will do anything he wants

A son wants to have his mother for Christmas!

Her husband gave her the crabs after cheating on her, she took her revenge with me, her brother.

A Story in the Alien Family Parasites/Incest Feeders Universe
Outcast aliens infect hot human families with parasites so they can mutate them taking over their minds and bodies to engage in incest.

Nathan's party is a flop, until his little sister Annie gets into the act.

A young teen suffers from severe sunburn but forgets the pain when her brother applies the cream.

A younger sister and her friend find her brother lying on a weights bench with his hand stuck under the barbel. They'll free him, but not until they've had some fun.