The Orc army, led by the Orc Lord, continues its conquest throughout the Great Forest of Jura. The crisis has spurred Treyni of the Dryads, the caretakers of the forest, to take action. She has had her eye on Rimuru after noticing his rise to prominence in the forest, and she wants Rimuru to defeat the Orc Lord.
It is a subordinate of 
a Demon Lord, after all.
فهو تابِع لسيّد شياطين في نهايةِ المطاف
So oder so ist dieser der Gefolgsmann
eines Dämonenkönigs.
Un subordinado de un Rey Demonio.
Un subordinado de un Rey Demonio.
… eux-mêmes suppôts
d’un des rois-démons.
Potrebbe essere al servizio di un Re demone.
Afinal, é subordinado
de um Lorde Demônio.
Все демоны состоят на службе Князей Тьмы…