Ginga Eiyuu Densetsu - Vol. 3 Ch. 17 - Captain Yang Wen-li – The Sixth Battle of Iserlohn – Departure

[MangaDex]

 

[Autismonaut]

Feuer is not pronounced "fah-yair". "Eu" in German is pronounced much like an "Oi" in Englisch. Therefore, it is pronounced much like the Englisch word "Foyer".