One Piece, the Starting System Summons the League of Legends

The unlucky protagonist is reborn in the world of One Piece and encounters a rebel rebellion. What is the beginning of hell mode? Fortunately, there is a system to summon the major characters of the League of Legends and change the style of the world, so... Come on! Let's summon the heroes of the Alliance World! Join me in recreating your glory in this world. This world can only be dominated by me, I am the only emperor! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.