Steel Storm: Far Eastern Eagle

[This book is a fiction, please do not substitute it into reality. It does not contain any politics, it is simply a description of war] In 1947, the German Empire, which dominated the European continent, marched eastward. A huge expeditionary force crossed Siberia and rushed to the aid of the Dragon Kingdom, which was on the verge of collapse. SS Army recruit Hans Meyer will follow his brother Colonel Otto into this burning eastern battlefield. What they faced was the Sakura Empire army that had an absolute terrain advantage, crazy fighting will, and greatly enhanced equipment. When the torrent of steel collided with the crazy and extreme Sakura Army, who would lose and who would win. What kind of legendary story can this expeditionary force create?