According to the query of iQiyi broadcasting platform, Lu Zecheng and Shan are the hero and heroine in the short play Dear Lawyer. Dear Lawyer is a short play set in the lawyer industry, which tells the love story of talented lawyer Shan and her best friend Lu Zecheng. Sam Yu Wei keeps her feelings to herself. Later, when her best friend went abroad, Lu Ze became Shan's lover.
When his girlfriend suddenly returned to China to save Lu Zecheng, Shan was in trouble. In the end, Shan decided to confess his relationship with Lu Zecheng to his friends, who decided to respect the feelings of Lu Zecheng and Shan and chose to leave to find their own happiness.