Chapter One: Unexpected Time Travel
One night in 2023, Zhou Weiguo, a graduate student in the Department of History, fell asleep due to excessive fatigue while looking up information on the Battle of Nanjing in the library. When he woke up again, he found that he had traveled to Nanjing in 1937 and became an ordinary soldier of the National Army.
#### Chapter 2: System Awakening
Just when Zhou Weiguo was at a loss, a mechanical voice suddenly sounded in his mind: "Ding! The enemy-killing explosive system has been activated! The host can obtain random rewards by killing enemies, including equipment, skills, materials, etc." Zhou Weiguo realized that this may be the key to his survival in this era and changing history.
#### Chapter 3: Victory in the first battle
The artillery fire of the Japanese army attacking Nanjing was approaching, and Zhou Weiguo's troops were ordered to garrison the defense line outside the city. In the first battle, he used the grenades and precise shooting skills exploded by the system to successfully kill several Japanese soldiers, and revealed a German Mauser rifle and a tactical map.
