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...
You've given us a place 
to live, and even food.
منحتنا مكاناً للعيش، وحتّى طعاماً
Surtout qu’ici,
on est logés, nourris et blanchis.
Ci avete assicurato un tetto
sopra la testa e del buon cibo.
Você nos deu um lugar
pra morar e nos alimentou.
Темпест дал нам крышу над головой
и не пожалел еды.