Tempest is preparing a feast in celebration of Rimuru's return home. Then a newcomer, the majin Myulan, arrives to scope out Tempest on the Demon Lord Clayman's orders, having joined up with Youm's crew as their military advisor in order to enter the nation. Upon arriving, she's surprised to see what a strong nation it is, but continues to talk with its citizens to learn more. Meanwhile, the king of Falmuth, who sees Tempest as a nuisance, conspires with the Western Holy Church in a plot to invade the monster nation.
Well, when that slime controls 
forces in the tens of thousands,
حسناً، عندما يتحكّم ذلك الهُلام بجيش
،من عشرات الآلاف
Nun ja, der Schleim hat
zehntausende Dämonen unter sich.
Si controla a todo tipo de monstruos,
Si controla a todo tipo de monstruos,
Bah, s’il a des milliers
de monstres sous ses ordres,
Beh, se quello slime è in grado di controllare 
decine di migliaia di creature
Bom, se estamos falando de
dezenas de milhares de monstros,
Ну…