Overcoming numerous challenges, Zhou Feng uses his medical skills to save the Wu family and enlists the help of Wang Yanfei and Jiang Daocheng to investigate the fire. While adjusting to married life and protecting Wu Yuehui, he gradually uncovers the truth behind the fire, discovering that it may have been caused by arson. During this time, Zhou Feng prepares for his wedding and reunites with his family. While fulfilling his engagement, he also strengthens his resolve to avenge his family...