A young man from the country comes to Taipei to search for his sister from whom he has heard nothing during the past year. Beginning in a tenement slum, the young man travels through the city's lowlife, where street hustlers sell fake Rolex watches and other contraband, gangs fight each other, and the ubiquitous sex businesses ply their trade. The young man befriends a rich teenage girl and a young prostitute as he and a hustler who knew his sister search for her through a trail of clues leading to restaurants, dance joints, and brothels.

The whole story revolves around a woman from marriage, marriage to divorce encounter sexual problems as the main axis, reflecting the Taiwan society in this regard subjective and objective taboos. The first paragraph of the description of the actress Xiao Xiaomin arranged with the parents of the scholar if strong engagement after the agreement with the high school students often travel, and finally cancel the engagement. The second paragraph to write her marriage in order to fight for a wounded into her young Wu Dawei testify to her husband's misunderstanding, but also the end of the divorce. The third paragraph to write her commitment to kindergarten education work to recognize the disabled young boy odd, she did not dare to face the problem of love, but the other's cheerful outlook touched her.

Early collaboration between Chang Chan-tang and Christopher Doyle documenting the friendship of their inner circle in Taiwan during the early 80s.