Rimuru is building a dungeon in preparation for the upcoming festival. It will feature treasure chests containing weapons made by Kurobe, and Veldora will inhabit the deepest floor as the final boss. Then Milim suddenly shows up with a suggestion...
Ah, and if I do that, 
Ramiris-chan... whisper...
...وإذا فعلتُ ذلك يا راميريس-تشان
...همس
Wenn wir das so machen, Ramiris, dann:
Si hacemos eso, Ramiris…
Si hacemos eso, Ramiris…
Dans ce cas, Lamilis…
A quel punto potremmo anche...
Ah, e se eu fizer isso,
Ramiris-chan... Sussurro...!
О-о! Отличная мысль, Рамирис!
И тогда шу-шу-шу, шу-шу-шу!