Bucky - The Incredible Kid

Bucky is an ordinary boy from the First World, living with one simple but grand ambition: to rule the entire planet. He’s utterly determined-even willing to die-to make this dream a reality. One day, he encounters Spark, the Great Child of Primas (also known as World One). Spark is the strongest of all the Great Children across the worlds and is searching for a successor. After a brief conversation with Bucky, Spark inexplicably chooses him as his heir. Just like that, Bucky becomes a Great Child and gains the companionship of Jibaki, the spirit of the First World.