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...
Okay. If anything comes up, 
I'll let you know.
حسناً. إذا استجدّ شيء، فسأبلغك
Klar, ich werde auf dich zukommen.
Claro. Cuento contigo.
Vale. Cuento contigo.
D’accord, je ferai appel à toi.
Va bene, ci conto.
Sim. Se for preciso, eu te aviso.
Конечно! Если что, так и сделаю.