Recently, the serial murder case of 22-year-old South Korean "femme fatale" Kim has caused strong shock throughout South Korea because of the extreme contrast between her "innocent appearance" and her "venomous methods".This young woman was suspected of trapping and killing three men in a motel, resulting in the death of two people and serious injury to one. Not only was it revealed that she used ChatGPT to carefully plan the killings, but her followers increased 50 times after her arrest because of her outstanding appearance..
After the incident, a social account suspected to be that of Jin was exposed. The content of this account mostly consists of Kim’s selfies and posts about daily life such as clothes and music. The number of fans surged from about 200 to more than 10,000 in ten days, an increase of about 50 times.
In the comment area of the account, there were a lot of "unnatural" remarks, such as "beautiful means innocent" and "the sentence should be reduced", etc. Some netizens even speculated that he "lives a lonely life" based on the fact that most of the photos on his homepage are taken alone and no group photos are taken together, lamenting that if he had friends to talk to, he might "not become a devil."
In addition, Kim’s social media account remained surprisingly active during the crime. Until 30 minutes before she was urgently arrested by the police on the afternoon of February 10, she was still posting limited-time updates and tagging them with "# mutual fans" and "#welcome to follow". The police suspect that she is most likely looking for the next target to commit a crime.

Photos posted by Kim on social media
