Shen Wanqing, a nurse in a modern tertiary hospital, was punished by the head nurse for ten years and committed suicide due to depression.
Once reborn, she traveled back to Haicheng in the Republic of China in 1925.
In her last life, she suffered many injuries and struggled in the workplace. In this life, she completely gave up on love and became sober and independent. By chance, she relied on her superb knowledge of modern medicine to save the dying warlord Marshal Ji Linxiao from an assassination attempt.
The unruly young marshal Crazy Pi was deeply attracted by her optimism and strength. He fell in love with the nurse at first sight and began his passionate and domineering pursuit.
The love affair between the male and female protagonists was strongly opposed by the warlord, who blocked the separation at every turn. At this time, the hero's childhood sweetheart Song Shiwei, who is a well-matched family member, returns to China, and the two families prepare for a political marriage.
On the day of the engagement, the male protagonist ran away from the engagement, dropped everything and eloped with Shen Wanqing. Song Shiwei, who was tragically abandoned, felt resentful and suffered misfortune outside her home. From then on, her temperament changed drastically and she hated the two of them deeply.
Two months after they eloped, the two were recaptured. Between Jiang Shan and his lover, the male protagonist decisively chooses Shen Wanqing and breaks with the family. The furious warlord sent him to Zhenbeiguan, where he was briefly separated from the heroine Shen Wanqing for two years.
At this time, Song Shiwei secretly framed Shen Wanqing, causing Shen Wanqing to lose her flesh and blood and poison the warlord to death.
Internal troubles continued, and foreign troubles came again. The Northern Territory kept sending spies to infiltrate Haicheng, and designed the spy Li Xianghe to be a humble maid, and entered the governor's house in an attempt to steal military secrets. Their love went through twists and turns, and finally they were together.
The male protagonist Ji Linxiao relied on his top intelligence to control the situation, and finally unified the six provinces, becoming the youngest legendary marshal in the Republic of China.
