To put a stop to Clayman's plans, Rimuru uses transport magic on a large scale to both move Tempest's army to Eurazania and evacuate the people of Eurazania to Tempest. Rimuru also decides to crash Walpurgis, the Demon Lords' banquet, in order to settle the score with Clayman personally. Since this will be a return match for Shion, he decides to take her and Ranga along. New military forces are organized in Tempest in preparation for the battle against Clayman's army. At last, the eve of battle is upon them...
Episode 41: The Eve of Battle
الحلقة 41: عشيّة المعركة
Kapitel 41: „Die Nacht vor der Schlacht“
La víspera de la batalla
Episodio 41: La víspera de la batalla
ÉPISODE 41 : LA VEILLE DE LA BATAILLE
Episodio 41  La notte prima della battaglia
Episódio 41: Noite anterior à batalha
Серия сорок первая:
«Ночь перед битвой»