Opening eyes only to find yourself you are trash.  Quite a common thing for most people but... for someone like Ryu... it wasn't.  He was one of the greatest writers of his time, before that he was the greatest knight of all time, and before that, he was the greatest mage of all time. But it doesn't matter now since he has been reborn into the body of a trash king.  Wait... he has memories of his previous lives!? and the world he was reborn into was a world of the novel he made in his third life!? *Ahem* After being reborn into the body of trash in the world which he created he decided to be the greatest king ever and make his kingdom the strongest and richest kingdom in the world! By using his previous life knowledge can he become overpowered, become the greatest king, make his kingdom most powerful, and beat the protagonist of the world? Only time can answer that. So be patient and read his journey to greatness.