That Time I Got Reincarnated as a Slime Season 4 — episode guide & air dates
Premiere: Jun 26 — Finale: Sep 25 · 33 episodes
Corporate worker Mikami Satoru is stabbed by a random killer, and is reborn to an alternate world. But he turns out to be reborn a slime! Thrown into this new world with the name Rimuru, he begins his quest to create a world that’s welcoming to all races.
Episodes
Rimuru shares his plans for Tempest's future, including a new system of government and Council representation.
Ramiris and Veldora are feeling overworked, so they ask Rimuru to find assistants for them.
Diablo returns with new demon subordinates to add to Tempest's ranks.
As Tempest continues to grow and evolve, the Moderate Harlequin Alliance approaches Demon Lord Leon.
Luminus meets with Rimuru to discuss Gran and future plans.
While Leon seeks Elmesia's help in finding Chloe, Granville's forces invade Lubelius.
An army of demons advances from the north, leaving the Western Nations in turmoil.
Granville's true plan is revealed, but it may already be too late to stop it.
When Chloe's Time Traveler skill kicks in, Hinata's soul is sent to the past along with her.
Chloe and Hinata meet Luminus and begin their journey as Chronoa.
Chronoa is freed from her seal—not as a Hero, but as an avatar of destruction.
Shion and Ranga continue to battle Razul while Rimuru struggles to save Chloe and Hinata.