According to the authorities, the accident occurred around 1: 39 of June 21. The rescuers discovered that the three teenage girls collapsed and immediately transported them to the hospital, but all were declared death.
The girls were confirmed as intimate friends who attended the same high school. The CCTV movies showed them to enter the roof of the apartment of the apartment around 23:30 of the previous night. A note that is assumed was a letter of suicide was found on the scene, although the police are still investigating the exact circumstances of their death.
In response, Busan’s education office convened a meeting of emergency countermeasure led by the superintendent and held a crisis management committee at the Student School. A joint task force, led by the director of secondary education, was formed to investigate the situation. A special school audit will also be conducted.
The educational authorities expressed profound concern and urgency, committing themselves to discover the truth and provide psychological support to the school community.