Chapter1: The future emperor of Japan.

Y/n Charlotte is the child of a very famous warlord from overseas by the name of linlin Charlotte who went by the name big mama to the world.

Anyway Y/n was sent to union Island by his mother to live there and learn at the most prestigious school in the entire world by the name of union academy.

The island itself was a moving island that can go anywhere in the seven seas due to it's ability to fly.
While Y/n was there he thought of a simple goal which was to become the ruler of all of Japan and control everything
There. And he was gonna do it alone.