I Am a Pirate and I Am Free and Easy

I traveled to the world of One Piece and brought a system with me! This system is a bit nb. The ones who have climbed to the top of the Yonko are Kaido, the strongest creature in the world, the strongest man in the world, Whitebeard, the man who climbed to the top of the Yonko just with his physical swordsmanship and domineering power, the red-haired one, and the woman who led hundreds of clans, Big Mom. It's all up to me to change! ! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.