Black Clover, Chapter 337

Black Clover (Japanese: ブラッククローバー, Hepburn: Burakku Kurōbā) is a Japanese manga series written and illustrated by Yūki Tabata. The story follows Asta, a young boy born without any magic power. This is unknown to the world he lives in because seemingly everyone has some sort of magic power. With his fellow mages from the Black Bulls, Asta plans to become the next Wizard King. Asta and Yuno are orphans raised in the outskirts of the Clover Kingdom.

In a world where people are born with magic, Asta was born without any. In contrast, Yuno was born a prodigy with above-average magic power and the talent to control it. Additionally, in their coming of age ceremony, Yuno receives a rare four-leaf clover grimoire, like the original Magic Emperor.