That Time I Got Reincarnated as a Slime Season 4

Aired: 2026

A TV anime Season 4 produced by Eight Bit (continuous 2 cours, 5-cour run in total). Based on a light novel originating from "Shosetsuka ni Naro" (Let's Become a Novelist) by Fuse, with the book version published by Kodansha. The series has surpassed 56 million copies in circulation worldwide (as of 2025). Manga adaptation by Taiki Kawakami. As Rimuru pursues the realization of a human-monster coexistence sphere, various agendas from former hero Granbell, Demon Lord Leon, and others intertwine, igniting new battles. Broadcast in the Nippon Television "FRIDAY ANIME NIGHT" timeslot. ©Taiki Kawakami, Fuse, Kodansha/TenSura Production Committee