Yunxuan, the island owner of Tianyi Island who is an expert in medicine and martial arts, went down to the East China Sea under the orders of his master. He made a nominal engagement with Shen Ruyu, the president of the Shen family, using his master's jade pendant. At first, he was despised by others, and his old engagement Liu Qianqian also took the initiative to break off the engagement. But Yunxuan relied on his extraordinary medical skills to treat everyone one after another, impressed the Chinese doctor Liu Yishou, and also resolved the Shen family's crisis many times. He accidentally discovered that Zhang was selling poisonous skin care products, and the traitor of the Heavenly Doctor was behind it. At the product launch conference, Yunxuan presented evidence to expose the Zhang family's conspiracy, and the traitor who colluded with foreign enemies was also captured by the God of War Wei Wudao. Shen Ruyu, Liu Qianqian and others all regretted it, but Yunxuan always had a kind heart and used his skills to protect the people of the East China Sea.
