Anti-Japanese War: Stop Pretending, I, Kong Er, Am a Top Student

Once traveled through time and became Kong Jie in Bright Sword? The stupid Kong Er mentioned by Li Yunlong? Awakening the academic master system, Kong Erluzi instantly became a academic master. Li Yunlong: "You idiot Kong Er, are you messing around on the mountain top again? If you don't train your troops properly, what are you doing?" "Mining, manufacturing weapons and ammunition!" "I think you are digging coal, hahaha..." One month later! Kong Jie took out flash bombs, incendiary bombs, smoke bombs, TNT grenades, and various weapons. Li Yunlong: "Old Kong, you see, we are all from the Dabie Mountains, and we are good comrades who have gone through life and death. Just give me some bombs. If that doesn't work, a 107 rocket launcher will do!" Brigadier: "Old Kong, do you still have those TNT grenades? Give me two hundred boxes?" Kong Jie: "Brigadier, what's that? Lao Li snatched all the grenades. Do you want a 105mm howitzer?" Boss: "Lao Kong, tell me, what else can you not do?" Kong Jie: "Stop pretending, I, Kong Er, am a top student!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.