Duan Yiho

Xu Sanduo (played by Wang Baoqiang), who is rather dull, was disliked by Gao Cheng (played by Zhang Guoqiang), the commander of the "Steel 7th Company" known throughout the regiment for his "never abandon, never give up" spirit, even before entering the military camp. After entering the camp, his squad leader Shi Jin (played by Zhang Yi) became his support, and his deputy squad leader Wu Liuyi (played by Xing Jiadong), who is also a fellow townsman

Geng Lin (played by Wang Zhiwen) and Liu Yun (played by Jiang Shan) are a couple who have been together for many years. One is the deputy director of the Health bureau and the other is a doctor. With a comfortable financial situation, their life is very peaceful. By chance, Geng Lin met a young woman named Lou Jiayi (played by Xu Jinglei), who was unrestrained and cheerful