It tells the story of the surviving villagers Guo Xue, Shui Sheng, Shan Zi, Zhu Zhu and others who, under the influence of captain Feng Yi and instructor Zhang Yucheng, changed themselves and actively participated in the Anti-Japanese War after Guojia Village experienced a massacre by the Japanese army!
The latter part narrates that after Guo Xue left the team, she did not forget her original intention, adhered to the bottom line, and rushed towards a new life!