Li Yingjun, a neighbor in the community, asked Ran Ran and other neighbors for a large amount of gift money, borrow a car, and choose a bridesmaid for his son's wedding. Ran Ran refused and continued to harass him. Ran Ran teamed up with his manic cousin Gu Ze and other oppressed neighbors to collect evidence and fight back in various ways. Finally, Li Yingjun's evil deeds were exposed at his son's wedding. Li Yingjun was sentenced to fixed-term imprisonment for insulting and slandering, and his family was kicked out of the community. Ran Ran successfully defended his rights.
