In a world of magic, Asta, a boy with anti-magic powers, will do whatever it takes to become the Wizard King! 
Asta is a young boy who dreams of becoming the greatest mage in the kingdom. Only one problem--he can't use any magic! Luckily for Asta, he receives the incredibly rare five-leaf clover grimoire that gives him the power of anti-magic. Can someone who can't use magic really become the Wizard King? One thing's for sure--Asta will never give up! 
The Spade Kingdom's Dark Triad has launched an all-out attack on the Heart Kingdom and the Black Bulls. While Asta and company have gotten stronger, can they stand up to these new devil-possessed mages? This might be the perfect time for Yami to save the day!