Summary:
- This article discusses 10 popular anime series that have run out of source material from the original manga or light novel, leaving fans with no new content to look forward to.
- The list includes well-known titles like "Attack on Titan," "Fullmetal Alchemist: Brotherhood," "Assassination Classroom," and "Owari no Seraph," among others.
- The article highlights how these anime adaptations have caught up to or surpassed their original source material, leaving fans in limbo until the creators can produce more content or the original authors can continue the stories.