*"Rewritten Synopsis:"* Rimuru, the Demon Lord, moves closer to his dream of uniting humans and monsters. As the nation of Tempest thrives, Granville Rozzo and his granddaughter Maribel oppose Rimuru, believing humanity must be controlled for its own protection. Elsewhere, in El Dorado, Demon Lord Leon pursues his own ambitions. And soon, a new Hero will awaken.

That Time I Got Reincarnated as a Slime - S04
HD
Overview:
*"Rewritten Synopsis:"* Rimuru, the Demon Lord, moves closer to his dream of uniting humans and monsters. As the nation of Tempest thrives, Granville Rozzo and his granddaughter Maribel oppose Rimuru, believing humanity must be controlled for its own protection. Elsewhere, in El Dorado, Demon Lord Leon pursues his own ambitions. And soon, a new Hero will awaken.
Aired:Apr 03, 2026
Duration:24m
Episodes:96
Networks:Nippon TV, YTV, TOKYO MX, BS11, FBS, Chukyo TV, RNB, HTV, FCT, STV, KNB, YBS, KTK, NKT, RAB, TVI, MMT, ABS, JRT, TOS, YBC, TSB, TeNY, RNC, NIB, KKT, Daiichi-TV, FBC, RKC, KYT, KRY
Country: Japan
Seasons (4)
Episodes (24)
1. New Days2. The Dungeon Evolves3. The Avatar Team Is Formed4. Invitation5. The First Step6. The Council of the West7. The Mastermind's Identity8. The Groundwork of Greed9. Investigating the Ruins10. The Master of Greed11. Milim's Friend12. Tempest Evolves13. New Companions14. The Black Numbers15. An Unsettling Feeling16. Gran, the Hero of Dawn17. Lubelius, the Point of Convergence18. Turbulence in the West19. Death and Loss20. Chronoa the Hero (1)21. Chronoa the Hero (2)22. Where the Soul Resides23. Granville's Hope24. The Hero Awakens
Characters & Voice Actors

CharacterRimuru (voice)
Voice ActorMiho Okasaki

CharacterVeldora (voice)
Voice ActorTomoaki Maeno

CharacterSouei (voice)
Voice ActorTakuya Eguchi

CharacterHakurou (voice)
Voice ActorHochu Otsuka

CharacterGobta (voice)
Voice ActorAsuna Tomari

CharacterRanga (voice)
Voice ActorChikahiro Kobayashi

CharacterGabiru (voice)
Voice ActorJun Fukushima

CharacterTrainie (voice)
Voice ActorRie Tanaka














