Anti-Japanese War: I Just Want to Watch Katyusha Fight the Japanese

Special operations veteran Yunchuan accidentally traveled through the Anti-Japanese War era. Activate the god level system. Li Yunlong: Yunchuan, I just want to see Katyusha fight the Japanese! Zhou Weiguo: Brother Yun, can the fighter jets even out the two of mine? Li Dacapeng: I am not greedy, Sherman M1 is good. Yunchuan: All of them! Yunchuan united all anti-Japanese armed forces to form the strongest anti-Japanese army. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.