Jiang Yan, female, Gemini, blood type A, 31 years old, from Beijing, an employee in the after-sales department of a company, married. Her husband, Wang Fei, was a designer previously employed at Saatchi & Saatchi广告 Company. Unable to bear her husband's infidelity, white-collar worker Jiang Yan jumped to her death from her 24th floor apartment. Subsequently, her blog was opened, revealing a post that documented her mental journey over the two months leading up to her suicide and exposed her husband Wang Fei’s extramarital affair, causing a huge stir in the online world. The protagonist Wang Fei became a target of "human flesh search," with his personal information gradually disclosed. The online abuse from netizens eventually escalated into real-life violence.