Despite the initial conflict, Eurazania and Tempest have deemed each other to be worthy of establishing friendly relations, and diplomacy between them officially begins. Tempest agrees to share its industrial techniques in return for Eurazania's agricultural techniques, and Rimuru decides to use the apple brandy produced as a result of this exchange to seek friendly relations with the Armed Nation of Dwargon next. He's accompanied by Shuna and Shion along with the former residents of Dwargon, Kaijin and the three Dwarf brothers, who are welcomed back to their home nation as state guests.
We are grateful that our nation has 
established relations with yours.
نحن ممتنّون لأنّ بلدنا بنت علاقات مع بلدكم
Es freut mich sehr, dass wir mit Ihnen und
Ihrem Land Beziehungen aufgenommen haben.
Agradezco que hayamos formado lazos
con usted y su nación.
Agradezco que hayamos formado lazos
con usted y su nación.
Nous nous réjouissons
du lien créé entre nos deux pays.
Siamo grati di aver stretto alleanza 
con voi e il vostro regno.
Agradecemos que sua nação tenha
estabelecido relações com a nossa.
Возможность вести с вашей страной
 дела большая честь для нас.