Brother + Sister + Incest Stories

Xavier expands his experiments into consensual age appropriate incestuous relationships

A story in the Double Diamond Universe
A young man finds that every girl he meets is falling head over heels for him. Is this a blessing or a curse?

Dave is attacked by a dog while out for his daily walk. The dog is eliminated by a strange creature that appears from nowhere. Dave is saved from bleeding to death by a pair of twin girls. Later in the hospital, Dave discovers that the girls are bonded to him. Life gets a lot more interesting from then on.

An accident at school leaves Billy Norton mute and full of every kind of psychic ability. He accidentally enslaves 3 women and deliberately enslaves 3 more at their request. This is the story of how he cleans up the school bully situation and stops, at least temporarily, Muslim terrorism. Billy comes up with a way to get the attention of every Muslim on Earth!

Two best friends decide that when they are married they must have some wife swapping parties, but then they end up marrying each other's sisters.

A Andi's Harem Story
A teenage girl finds her younger brother peeping at her after the shower and she takes revenge in a way they both enjoy