In this world, everyone can use magic... and in a land called the Clover Kingdom, two young men, Asta and Yuno, strive to become the Wizard King, the greatest of all magic users. Asta and Yuno were abandoned together at a church in Hage, a village in the boonies, and lived as brothers from that day onward. For some reason, however, Asta never developed the ability to use magic, even when Yuno had already mastered wind magic. Now, at last, the boys are turning fifteen, the age at which children receive their own grimoires. Asta has high hopes that receiving his grimoire will awaken his latent ability to use magic, but when the time comes...
I'll become the Wizard King, and prove 
to everyone that anyone can be awesome,
سأصبح إمبراطور السّحر وأثبت للجميع
أنّ أيّ أحد يستطيع أن يكون رائعًا
Ich werde der König der Magier, …
Seré el Rey Mago y demostraré
que aunque seas pobre o huérfano,
Seré el Rey Mago y demostraré
que aunque seas pobre o huérfano,
Je deviendrai Empereur-Mage !
Et que l’on soit pauvre ou orphelin,
Diventerò Imperatore Magico
Eu vou me tornar o Rei Mago e provar pra todo
mundo que qualquer um pode ser incrível,
Я стану Королём-чародеем!