Overlord - S04

E-Rantel, once a thriving trade hub and now the capital of the Sorcerer Kingdom, struggles with a severe shortage of supplies. The city's decline stems from its people's wariness-or outright fear-of their ruler, Ainz Ooal Gown. Hoping to mend relations, Ainz dispatches Albedo as his diplomatic representative. At the same time, the Slane Theocracy's cardinals debate their response to Ainz after his assault left the Re-Estize Kingdom's army in ruins. Their plan involves pushing the Baharuth Empire to overthrow the Sorcerer Kingdom. But when Emperor Jircniv Rune Farlord El Nix meets the Theocracy's envoys at a colosseum, Ainz himself interrupts their clandestine talks. With their secret meeting exposed, Jircniv and his guests are forced to witness Ainz challenge the empire's strongest warrior, the Warrior King, to a duel. Unable to grasp Ainz's true intentions, the emperor can only stand by as the fate of humanity shifts in an instant.