Best Anime 2025 Isekai Manga. By allowing creators to let their imaginations run wild, the isekai genre becomes fertile land for some of the strongest storytelling in fiction. Isekai anime flourished in 2025, with a substantial influx of hit series attracting the masses.
Dive into some of the best isekai manga, like reincarnated as a sword and that time i got reincarnated as a slime. The best isekai anime series during the summer 2025 season include a mix of returning favorites and brand new series.