Anti-Japanese War: Li Yun's Dragon Soul Travels Through the Northeast, Unlimited Bullets

(Tough and unhappy + late counterattack) The protagonist travels through Li Yunlong and then across the land of Northeast China The author's biggest difficulty in his previous life was the Anti-Japanese War in Northeast China, so he wrote hurriedly and wrote an alternate history that spanned parallel time and space. Let's see how Li Yunlong, a time traveler with unlimited bullets, beats up the Japanese