Police are investigating the 'Injection Emo' case, in which a person suspected of practicing medicine without a license is under investigation. Broadcasters Jeon Hyun-moo, SHINee Key, and Onu, among other celebrities, have been summoned for questioning. Ms. Imo, who does not have a domestic medical license, is being investigated on suspicion of illegally performing intravenous injections and prescribing antidepressants in offices and vehicles. Police expanded the scope of their investigation after suspicions arose that many celebrities were involved in Ms. Imo's illegal procedures. If those who received treatment were aware of the violation and actively requested it, they could be punished as accomplices. Key and Lipshorthan admitted to receiving treatment from Ms. Imo and have suspended their activities, but Jeon Hyun-moo insists that the treatment was legal at the time.