”The medical student who killed her is...” ... ”Full marks in university entrance exam” and identity revealed = Korea

The man in his 20s who murdered his girlfriend with a weapon on the rooftop of a building near Gangnam Station in Seocho-gu, Seoul, South Korea on the 7th is known to be a "medical student who scored perfect on his university entrance exam," and his identity and photos are being shared.
The Seoul Seocho Police Station applied for an arrest warrant for A on the same day. According to the police, A was arrested at around 5 p.m. on the 6th at a building near Gangnam Station on Subway Line 2 in Seocho-dong.
He is suspected of stabbing his girlfriend, Ms. B, to death with a deadly weapon on the roof of a building. The police responded to a report that "a man was about to jump off the roof" and rescued Mr. A.
After allowing him to calm down, police heard that he had left a bag containing medication behind, and while checking the scene again, they found Mr. B.
A, who admitted to the crime during police investigation, had previously
It was revealed that he had prepared the crime in advance by purchasing a weapon at a supermarket and calling Mr. B. During police investigation, Mr. A stated, "I committed the crime because she asked me to break up."
It was discovered that Mr. A, a medical student at a prestigious university in Seoul, had achieved a perfect score in his university entrance exam, and personal information about him, including his name and face, was spread online.
The man, who netizens named as Mr. A, had previously become a hot topic after scoring perfect marks in his university entrance exams, and had been interviewed by the city hall in his local area, related organizations, a prestigious university entrance exam prep school, and the media.
He revealed the secret through a social media profile, which also revealed his name, university, and student ID number.
Some netizens commented, "My family and friends are innocent," and "Will even innocent people be harmed?"
Along with the reaction of "worried," there are also voices raising the possibility that the identity of the victim may be made public. Until now, the police have not disclosed the identity of the perpetrator through the Identity Disclosure Review Committee.
The government has made it clear that it will take strong measures against those who disclose the identities of family members or acquaintances or post derogatory comments online in addition to the information provided.
Meanwhile, the police are currently investigating Mr. A for details of the crime and will perform an autopsy on the 8th to determine the exact cause of Mr. B's death.
The plan is to do so.