Back in May, Bae, who has been unemployed for 2 years with a debt of 6,000,000 KRW (~5,350 USD), watched a BJ (Broadcasting Jockey) visit a waxing shop on YouTube. Based on the YouTube clip, Bae found out that the owner A of the waxing shop runs the business by herself without any employees. 

After finding out the location of the shop, Bae made a visit as a customer on July 5. On this day, he received waxing and then stabbed A to death. 

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On July 31, prosecutor Kim Hu Kyun of Seoul District Prosecutions' Office revealed that Bae has been arrested for sexual assault and murder. 

To the news, netizens are reacting with much shock and commented, "That's so scary", "I wonder who the BJ is", "The world is nuts", "What's wrong with him?''

A netizen stated that this is the BJ and the woman who was murdered (her face was cropped out):