A long-standing debate over lowering the age threshold for juvenile offenders in South Korea is nearing its conclusion, following renewed discussions initiated under President Lee Jae-myung.
On April 30, a public consultation body tasked with reviewing the legal age for juvenile offenders held a final meeting after nearly two months of discussions. The proposal under review seeks to lower the age of “children exempt from criminal punishment” from under 14 to under 13.
The issue first gained national attention after the infamous 2017 Busan middle school assault case, which spread rapidly on social media and shocked the public.
In the incident, four students—including a 15-year-old—dragged a 14-year-old victim to an abandoned factory site and brutally assaulted her for over an hour. Using metal objects found nearby, they repeatedly struck her head and face. The victim was left covered in blood and was even forced to kneel while photos were taken.

After the attackers fled, the injured student managed to walk away before being discovered by a passerby, who reported the incident to the police later that night. Emergency responders transported her to a hospital for treatment. As the case escalated, two of the perpetrators turned themselves in shortly afterward.
Initially, authorities treated the case as a school violence issue and did not publicize it. However, two days later, graphic images and chat logs were uploaded online, triggering nationwide outrage.
One particularly disturbing detail revealed messages sent by one of the attackers, who appeared more concerned about potential punishment than the severity of the crime. The messages quickly spread online, intensifying public anger.
Outrage grew further when it was revealed that one of the four perpetrators was under 14 and therefore exempt from criminal punishment under existing law. At the time, the victim’s mother voiced her frustration, calling for stricter penalties and even the abolition of the juvenile law system.
South Korea’s Juvenile Act, enacted in 1953, applies to individuals aged 10 to 19. However, those between 10 and 14 are classified as “children in conflict with the law” and are subject only to protective measures rather than criminal punishment. As juvenile crimes have grown more severe over the years, calls to lower the age threshold have steadily increased.

Public petitions demanding reform gained significant traction, with over 260,000 signatures at the time, prompting former President Moon Jae-in to call for countermeasures. Several legislative proposals followed, but earlier attempts to revise the law were ultimately scrapped when the National Assembly term ended.
Opposition voices have also raised concerns, arguing that lowering the age could lead to stigmatization at a young age and reduce opportunities for rehabilitation.
Experts, however, emphasize the need for balance. Professor Jung Eui-rom of Busan University of Foreign Studies noted that current punishments for such cases remain relatively light, with most offenders receiving juvenile detention for up to two years—often serving less due to overcrowding.
He added that if minors believe they are immune from punishment, the deterrent effect diminishes significantly. “Lowering the age threshold should be considered, but the system must still prioritize rehabilitation alongside accountability,” he said.
As discussions reach their final stage, the case continues to serve as a powerful reminder of the complexities surrounding juvenile justice and the urgent need for reform.
Sources: Nate


