Asta and Yuno are two orphans who want the same thing: to become the Wizard King.
Locked in a friendly rivalry, they work hard towards their goal.
While Yuno excels at magic, Asta has a problem uncommon in this world: he has no powers! But, on the day they receive their grimoires, they surprise everyone.
To reach their goal, they'll each find their own path to greatness with or without magic.