Jeju Middle School Student Murder In 2021 In South Korea, Who Killed The Son Of An Insider

 In Jeju City, Jeju Special Self-Governing Province, a man in his 40s named Baek Gwang-seok, who had recently broken up with his girlfriend due to relationship issues, committed a revengeful act by killing the girlfriend's teenage son. The incident occurred when Baek Gwang-seok, the perpetrator, along with his acquaintance, a 46-year-old man named Kim Si-nam, observed that Kim Gyeong-hyeon's mother had left for work on the morning of July 18, 2021. Realizing that Kim Gyeong-hyeon was home alone, they waited for six hours.  Finally, at around 3:16 PM, they broke into a house in Jocheon-eup, Jeju City, and assaulted and murdered Kim Gyeong-hyeon, a 15-year-old middle school student. After the crime, they disposed of the tools used in the offense at a nearby clean house (waste disposal facility) and fled the scene.  It was revealed that Kim Gyeong-hyeon had been collecting evidence to reassure his mother whenever she experienced domestic violence from Baek Gwang-seok. Baek Gwang-s