Pirates: When Buggy breaks the human limiter!

A soul from the Blue Planet traveled through the world of One Piece and became Buggy the Clown who had just been imprisoned in Impel Down, and opened the human body limiter just like Teacher Saitama!
According to Teacher Saitama’s experience, it only takes Buggy three years to become invincible and stand at the top of this world!
But Buggy, who is familiar with the plot of One Piece, knows that the protagonist Monkey D. Luffy will launch a charge towards the throne of Pirate King in two years!
Without "The Legend of Lu Bo", the story of this world will come to an end in two years!
In order not to miss this magnificent era, Buggy began training in Impel Down!
Although he may not be able to become the One-Punch Buggy of this world, he can make the world fall apart under his power!
He may not want the throne of the Pirate King, but Buggy is determined to have the throne of the sky in Pangu City!