Granville's true plan is revealed, but it may already be too late to stop it.
All episodes — Season 4
Open season page
S4 E1New Days
Apr 3, 20269.124 min
Tempest is thriving after the success of its festival, but unexpected trouble has arisen with the new dungeon.
S4 E2The Dungeon Evolves
Apr 10, 20268.824 min
Rimuru and his trusted companions discuss ideas for improving the dungeon.
S4 E3The Avatar Team Is Formed
Apr 17, 20267.924 min
Rimuru, Ramiris, Veldora, and Milim work on perfecting their avatars before facing Team Green Fury.
S4 E4Invitation
Apr 24, 202624 min
The Council of the West deliberates on whether to grant membership to Tempest.
S4 E5The First Step
May 8, 202624 min
Rimuru attends the meeting that will determine Tempest's membership in the Council of the West.
S4 E6The Council of the West
May 15, 202624 min
A list of unreasonable demands from the Council makes Rimuru realize that a deeper plot is in motion.