The TV series "In the Dust of the World" is an urban emotional drama directed by Xu Hongyu, starring Wu Xuanyi and Bi Wenjun, with special starring Zhai Xiaowen, and starring Zhang Baijia, Liu Te, and Wan Zilin. The play is adapted from Mu Fusheng's novel of the same name and tells the love story of Ai Jingchu and Zeng Li.

Zeng Li, a 28-year-old librarian, met Ai Jingchu, the deputy chief physician of dentistry, because of teeth correction. The two of them experienced walking together on snowy nights, hide-and-seek in an orphanage, and New Year’s Eve on a pirate ship... all the way from From misunderstanding to familiarity, slowly enter the other person's heart. Just when the two were about to confess their feelings to each other, Yu Yi, the "first love" that Zeng Li had been waiting for for ten years and Ai Jingchu's best friend, returned to China and launched a fierce pursuit of Zeng Li. After reading Zeng Li's novel "The Story of Yu Yu and Xiao Yu'er", Ai Jingchu misunderstood that the person Zeng Li liked had always been Yu Yi, so he gave up his confession plan and decided to go to Africa to perform a medical aid mission. However, Zeng Li became more clear about the love in his heart because of Yu Yi's sudden confession, and returned to Ai Jingchu without hesitation, and the two lovers finally got married.

The TV series "In the Dust of the World" tells the story of three couples who finally got married. The first pair is the love story between the librarian Zeng Li and the dentist Ai Jingchu. The second pair tells the love story between the emergency doctor Wu Ying and the Malaysian international student Liu Yucheng. The third pair is The love story of the best friend Ma Yiyi and the heroine's brother Deng Haoran, a pair of happy enemies. Best friends Zeng Li, Wu Ying, and Ma Yiyi all have troubles with love. Due to the family environment he lived in when he was a child, Zeng Li fell in love with someone and had low self-esteem, feeling that he was not worthy of being liked. Wu Ying was too anxious about the sibling relationship because her age was too different from Liu Yucheng's. Ma Yiyi was hurt because she always met scumbags when she was in love. But fortunately, after meeting these three boys, Ai Jingchu encouraged Zeng Li to pursue his dreams and be firm in what he wanted. Wu Ying was warmed by Liu Yucheng, and with the encouragement of her best friend, she gradually faced up to her feelings. Deng Haoran would accompany Ma Yiyi every time she was hurt by a scumbag, and gradually they came together again. I think it is a very healing TV series.