That Time I Got Reincarnated as a Slime season 4 gets new trailer

Isekai stories are common, but That Time I Got Reincarnated as a Slime has stood out since Fuze’s light novel series began serialization in 2013. The anime, which debuted in 2018, has spawned an ONA spin-off and two feature films so far. The story follows Satoru Mikami, a middle-aged salaryman who is stabbed, dies, and is reborn in another world as a Slime named Rimuru Tempest.

[Ed. note: This article contains spoilers for the That Time I Got Reincarnated as a Slime anime] A December livestream revealed season four will be split across five cours, with the first two set to air from April 2026 onward and the season premiering on April 3 on Crunchyroll.

A new trailer highlights growing tension between Rimuru’s Jura-Tempest Federation and factions that oppose its vision of humans and monsters coexisting. Key antagonists shown include Granbell Rosso and his granddaughter Mariabell Rosso; Mariabell’s avaricious streak promises unpredictability in the political conflicts to come.

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