One Piece: Killer Nanny

The cold-blooded killer in his previous life fell because he touched the softness of his heart and entered the world of One Piece, which was filled with experts.

Yu Xue replied,"My child can only be disciplined by me!”

Marshal of the Warring States Period: Don’t provoke that guy for no reason. He’s a killer who kills without blinking!”

"..." Regret. She didn’t even dare to sleep with her eyes closed.。。”

Karp: Why couldn’t such a good seedling become a member of the navy?。。”

。。。。

The number one assassin of the modern era came to the world of One Piece and led his adopted children and companions to shock the world. In the end, he became an existence that no force, country, expert, or anyone dared to touch!