The Demon Lord Carrion has sent one of his Three Beastketeers, Phobio, on a raid of Rimuru's city. However, Phobio is quickly defeated when Milim meets his attack with her own. Rimuru and his subordinates then ask Phobio why he has come to their town.
Don't get a big head just because 
Lady Milim took a liking to you.
لا تغترّ بنفسك فقط لأن ميليم-ساما قد انجذبت إليك
Bildet euch nichts drauf ein,
nur weil Fürstin Milim euch mag.
No presuman tanto
solo por agradarle a la señora Milim.
No os creáis mucho por caer
bien a la señora Milim.
Prends pas le melon
parce que Millim t’a à la bonne.
Non montatevi la testa solo perché 
la Grande Milim vi ha presi in simpatia.
Não vá se achando só porque
a Milim-sama gostou de você.
Ну понравился ты княжне Милим,
и что с того?