Synopsis
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!
Season 4 aired between 03 Apr 2026 and 25 Sep 2026, 24 episodes.
Episodes
E01
New Days
03 Apr 2026
E02
The Dungeon Evolves
10 Apr 2026
E03
The Avatar Team Is Formed
17 Apr 2026
E04
Invitation
24 Apr 2026
E05
The First Step
08 May 2026
E06
The Council of the West
15 May 2026
E07
The Mastermind's Identity
22 May 2026
E08
The Groundwork of Greed
29 May 2026
E09
Investigating the Ruins
05 Jun 2026
E10
The Master of Greed
12 Jun 2026
E11
Milim's Friend
19 Jun 2026
E12
Tempest Evolves
26 Jun 2026
E13
New Companions
03 Jul 2026
E14
The Black Numbers
10 Jul 2026
E15
An Unsettling Feeling
17 Jul 2026
E16
Gran, the Hero of Dawn
24 Jul 2026
E17
Lubelius, the Point of Convergence
07 Aug 2026
E18
Turbulence in the West
14 Aug 2026
E19
Death and Loss
21 Aug 2026
E20
Chronoa the Hero (1)
28 Aug 2026
E21
Chronoa the Hero (2)
04 Sep 2026
E22
Where the Soul Resides
11 Sep 2026
E23
Granville's Hope
18 Sep 2026
E24
The Hero Awakens
25 Sep 2026