A Total Makeover: Starting with Crayon Shin-chan Invading One Piece

In the Sea Circle Calendar year 1520.

A special pirate crew appeared in the first half of the Grand Line: the Sunflower Pirates.

From that moment on, the sea entered an era of radical transformation!

Nohara Hiroshi kicked Kaido of the Beasts unconscious.

The seven kindergarten principals scared off a million pirates with a single glance.

Sakurada Nene dragged the Five Elders into an ultra-realistic game of house by force.

The Celestial Dragons' gourmet chef, Boyi, hosted an A-rank food carnival.

The Samba Dance Troupe toured the world, and Sanji was so captivated he couldn't tear himself away.

Buggy the Clown ran into Futozaemon and ended up owing a trillion in debt.

The Marines' next-generation hero, Action Kamen, made a dazzling debut!

The Shichibukai debuted as a group and publicly traded insults with the Akatsuki crew.

The Crayon Shin-chan world officially began invading the Pirate King world. It all started with the Sunflower Pirates.

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