In October to be exact
It has been announced that the animea daptation of the manga Black Clover will premier this October. At the same time It has been revealed that Gakuto Kajiwara will be the voice of Astay; while Nobunaga Shimazaki will be the voice of Yuno.
The Anime is directed by Tatsuya Yoshihara (Monster Musume) at Studio Pierrot; Kazuyuki Fudeyasu (Yatterman Night) is in charge of the Series composition.
My anime list describes the story as follows:
“Asta and Yuno were abandoned together at the same church, and have been inseparable since. As children, they promised that they would compete against each other to see who would become the next Emperor Magus. However, as they grew up, some differences between them became plain. Yuno was a genius with magic, with amazing power and control, while Asta could not use magic at all, and tried to make up for his lack by training physically. When they received their Grimoires at age 15, Yuno got a spectacular book with a four-leaf clover (most people receive a three-leaf-clover), while Asta received nothing at all. However, when Yuno was threatened, the truth about Asta’s power was revealed, he received a five-leaf clover Grimoire, a “black clover”! Now the two friends are heading out in the world, both seeking the same goal!”
Via: Crunchyroll Latin America (Spanish)