Qi Le (played by Sammi Cheng), Tang Lai-chun (played by Moon Lau), Wang Pei-yi (played by Wu Zimo), Chan Bo-cui (played by Chan Kang-kin), Yu Yue-ai (played by Ng Yeuk-hei) and Zhu Shiqin (played by Tong Ka-lun) are classmates and friends who study nursing at the same university. One year before graduation, the six came to the same hospital for internship. Among them, Qi Le and four others were assigned to the ward under the devil instructor Yang Zhiming (played by Hong Yongcheng), and their days were miserable. Qi Le and his group had long been unable to get used to Yang Zhiming's domineering style and flamboyant personality. Coupled with the long-term dissatisfaction of nurse Du Xianhua (played by Yao Ziling) with Yang Zhiming, a fierce battle broke out inside the hospital. On the other side, consultant doctor Tang Rijun (played by Shan Liwen) fell in love with the gentle and kind Du Xianhua. This relationship made Tang Rijun's old lover Zhuo Zhijun (played by Chen Wei) feel very uncomfortable.