• Some anime series, like Deadman Wonderland and Btooom!, end before their manga counterparts due to low popularity and insufficient source material.
  • Studio bankruptcy, like in the case of Gangsta., can lead to an anime ending prematurely and not fully covering the manga's story.
  • The pacing differences and ongoing manga can also result in an anime like Fairy Tail and Fruits Basket ending before the manga, leaving certain plot developments and character arcs unadapted.