That Time I Got Reincarnated as a Slime
Season 4
Demon Lord Rimuru's dream of creating an alliance between humans and monsters takes a step closer to being realized. As Tempest continues to prosper, Granville Rozzo and his granddaughter, Maribel Rozzo, clash with Demon Lord Rimuru over their plan to protect mankind by ruling over them. Meanwhile, in El Dorado, Demon Lord Leon works toward goals of his own. The awakening of a new Hero draws near!
| Air date | Apr 3, 2026 |
|---|---|
| Episodes | 24 |
Episodes
- 1. New Days
- 2. The Dungeon Evolves
- 3. The Avatar Team Is Formed
- 4. Invitation
- 5. The First Step
- 6. The Council of the West
- 7. The Mastermind's Identity
- 8. The Groundwork of Greed
- 9. Investigating the Ruins
- 10. The Master of Greed
- 11. Milim's Friend
- 12. Tempest Evolves
- 13. New Companions
- 14. The Black Numbers
- 15. An Unsettling Feeling
- 16. Gran, the Hero of Dawn
- 17. Lubelius, the Point of Convergence
- 18. Turbulence in the West
- 19. Death and Loss
- 20. Chronoa the Hero (1)
- 21. Chronoa the Hero (2)
- 22. Where the Soul Resides
- 23. Granville's Hope
- 24. The Hero Awakens