Anti-Japanese War: Holding the Ten Thousand Souls Flag in Hand, Holding the Little Devil as a Sacrifice Chess Piece

As soon as I opened my eyes, I was on the battlefield in 1937, with gunfire roaring in my ears and the corpses of my comrades lying around. In despair, he picked up his bayonet and died with the Japanese, but accidentally activated the [Military God System]! From then on, one of the most terrifying recruits appeared on the Chinese battlefield. Zhang Yang looked back. This backward army has been built into an immortal military soul that makes the world tremble! Boss: Our army has Zhang Yang, who can be worth millions of soldiers! Eagle Sauce: Who said they don't have enough firepower? What's going on with this Katyusha array? !