Anti-Japanese War: Stop Checking, This Puppet Army Commander Is the God of Wealth

Traveling through parallel time and space in 1938, Lin Xiao became the brigade commander of the puppet army and awakened [Double-Sided: Critical Hit Return System]! Lack of equipment? Low supplies? It doesn't matter! He emptied the enemy's arsenal with his backhand and used the enemy's military pay to arm his own team! Li Yunlong is short of guns? Deliver! Chu Yunfei wants a cannon? Deliver! The enemy wants to sweep away? Lin Xiao directly cut off the enemy's food route, then turned around and resold high-priced arms! Japanese Commander: "Lin Sang is our economic backbone. Without him, the First Army would be out of food!" Li Yunlong: "Who said Lin Xiao is a traitor? He is our half-brother!" The senior leaders of the friendly forces collapsed: "Check! Who does this Lin Xiao belong to? Why did he even drive a heavy tank? Let's see how Lin Xiao turns the enemy's camp upside down.