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.
Very well, then. 
I'll give you a serious fight.
عظيم إذاً. سأقاتلكِ بجدّية
Da habe ich wohl keine Wahl.
Dann wollen wir mal tanzen!
Je vois que je vais devoir
sortir le grand jeu.
E sia.
Não tenho escolha,
terei que lutar a sério com você.
Делать нечего…
Придётся сразиться с тобой всерьёз!