Sign-In from the Start: Obtain a German Mechanized Army Group

Zhao Jiasheng transmigrates to a parallel world much like the one he came from.

There is no magic, no elves, and no battle aura.

The year is around 1940. The protagonist transmigrates into the world, where his father is a warlord, and he becomes the eldest son.

He then receives a System reward: from the start, he commands an entire German-equipped army group.

This makes Zhao Jiasheng wonder whether he, too, could build a Huaxia Empire in this other world.