Travel to Ancient Times and Become a Soldier

After traveling through time and becoming a Ming Dynasty soldier on the Korean battlefield in Wanli, I felt numb. As soon as I opened my eyes, I heard the Japanese pirates attacking me at night. The veteran in my room trembled and handed me a rusty waist knife. Seeing that the army was about to be defeated, I used modern military training to organize the remaining soldiers: "Everyone is here - look to the right!" The Japanese cavalry rushed to the front of the formation and were suddenly dumbfounded. The Ming army on the opposite side was lined up like a mountain, and the bayonet array was cold and cold. What's even more outrageous is that the song "Unity is Strength" that I taught them to sing came from the formation—— Wait, why does the white-robed young man leading the charge look more and more like Qi Jiguang? !