One Piece: My Mother-in-Law Is Big Mom

That's right! My mother-in-law is Big Mom, one of the Four Emperors ruling the New World.

After eating a Zoan, Mythical Zoan, Model: Golden Crow Devil Fruit, it's only natural that I set out to steal my mother-in-law's wealth and treasures, seduce my sisters-in-law, and poach her followers...

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.