Nahuel lives with his father in a fishing town, yet he has a deep fear of the sea. One day, he finds a magical book that seems to be the solution to this problem, but a dark sorcerer is after it and captures Nahuel's father. This is where his journey to rescue his father and overcome his fears begins.
Hara is a fighting girl who along her friend Tesu, advance through the "infinite tournament" to defeat King Akiles, and thus demonstrate that she is the strongest in the world.
