Flying Tigers commander Zhan Hantao (played by Ma Dezhong) is known as the "devil coach". He is extremely strict with his subordinates. Sniper Zhuang Zhuoyuan (played by Liang Lietwei) cooperates with him tacitly, forming a red and white face combination. The two have two team members with very different personalities. They are Yu Xueli (played by Luo Zhongqian), who comes from a wealthy family and advocates personal heroism, and Qiu Junxuan (played by Wang Haoxin), who comes from a police family and lacks confidence. Zhang Jiguang (played by Zhai Weilian) has excellent potential and comes to the Flying Tigers just for the generous treatment. Civilian Su Wenqiang (played by Huang Zhiwen) dreams of becoming the first female Flying Tiger in the team, but hesitates because of fear of heights. Xie Jiaxing (played by Yuan Weihao) is brave but reckless, and never considers the consequences of doing things. Inspector Zhuang Zhuohua (played by Xuan Xuan) is Zhuoyuan's sister. She became a workaholic because her fiancé was killed by gangsters...