Anti-Japanese War: the Entry Is Upgraded, Brigadier Li Yunlong Is Confused

Traveling to a parallel world, Xiao Li became a soldier under Li Yunlong. At the beginning, he faced a battle with the Sakata Alliance. Just when Xiao Li was worried that he could not adapt to the cruel war, he awakened the entry upgrade system. Shooting Rookie White → Sniper King Gold weak white → strong gold Reinforced iron bone gold → King Kong is indestructible red In the world of the Anti-Japanese War, Xiao Li completely became a god-like existence, saving the lives of Li Yunlong and the brigade commander countless times. Li Yunlong: "Xiao Li, you are such a fucking genius. Are you going to take the position of leader?" Brigadier: "The Japanese said they were willing to trade 10 armored divisions for Xiao Li." As time went by, Zhou Weiguo and Li Dajian appeared in Xiao Li's field of vision. Only then did Xiao Li realize that he had traveled through the world of the Anti-Japanese War Comprehensive World? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.