Rimuru continues with preparations for Walpurgis, including making Treyni evolve into a Dryas Doll Dryad. Meanwhile, Benimaru and his forces have arrived in Eurazania via transport magic, and they promptly run Clayman's army into a trap set by Geld. The Three Beastketeers, determined to rescue Carrion, set out to subdue the enemy army's leader. Albis fights one-on-one with Yamza of the Five Fingers, while Phobio takes on Footman and Tear.
Why? Why? I wonder why?
لماذا؟ لماذا؟ أتساءل لماذا؟
Da habe ich auch keinen Schimmer.
¿Por qué será?
¿Por qué será?
C’est un mystère mystérieux !
Chissà perché! Chissà perché!
Por que será? Por que será?!
Чем же? Чем же?