Twelve Kingdoms boasts not just a better story than Sentenced to be a Hero, but also a better main character that is relatable, flawed, and evolves meaningfully. Youko doesn’t need to be edgy like ...

The greatest isekai anime, like Log Horizon and Overlord, deliver much more than reheated shonen tropes.

From classics to modern standouts, these are the best isekai anime of all time—ranked by impact, staying power, and relevance in 2026.