The first volume of "Black Clover," a popular manga series written and illustrated by Yūki Tabata, consists of 12 chapters. This initial volume introduces the main characters and sets the stage for the story's progression. The chapter count is a significant factor for readers who are interested in the narrative's pacing and the depth of character development in the early stages of the series.

The reason for the 12-chapter structure in Volume 1 can be attributed to several factors. Firstly, the first volume often serves as an introduction to the series, providing essential background information and character introductions. With 12 chapters, Tabata was able to allocate enough space to establish the world, introduce the protagonist, Asta, and his rival, Yuno, and lay the groundwork for the central conflict. Additionally, the chapter count allows for a balanced narrative flow, ensuring that readers are engaged without feeling overwhelmed by too much information or too rapid a pace.

Data from the manga's official publication by Shueisha supports this analysis. The first volume of "Black Clover" was released in Japan on April 4, 2015, and it contains 12 chapters. This information is consistent with the standard structure of manga volumes, which typically contain a set number of chapters to maintain a cohesive and manageable reading experience for fans. The chapter count also aligns with the typical format of manga serialization, where each volume corresponds to a specific arc or a collection of related stories.