月刊少年エース [Gekkan Shōnen Ēsu] [Monthly Shōnen Ace]

Launched by Kadokawa in 1994, Monthly Shōnen Ace is a long-running anthology that became a vital incubator for hit manga and anime tie-ins. The series is most notably associated with the influential collective Clamp, who contributed heavily to its early identity, alongside frequent creators like 日野行望 and 瀬川はじめ. Over its 356 issues and counting, the magazine has shaped modern shōnen storytelling by mixing original action and fantasy series with adaptations of popular games and anime. Its enduring run reflects Kadokawa’s commitment to nurturing both established talent and rising stars in the industry.