666 Satan

Panini España’s 2021–present series 666 Satan collects the complete nine-issue run of the original manga, bringing the full story of a young boy named Jio and his quest to master the demonic power sealed within him to Spanish-speaking readers. This edition is notable for presenting the entire narrative in a single, cohesive volume, making it an essential entry point for fans of dark fantasy and action manga. The series is most associated with its creator, Hiroshi Shiibashi, whose energetic art and supernatural world-building here laid the groundwork for his later work on Nura: Rise of the Yokai Clan.