A man in his 70s is under investigation in Seoul following a series of arson attacks in Yeoksam-dong, Gangnam-gu. He allegedly set fires in two buildings in Yeoksam-dong, resulting in injuries to nearly 20 people. The suspect has confessed to intentionally starting the fires, stating his motive was to intimidate others. Authorities are conducting a second forensic analysis to pinpoint the exact ignition points of the blazes. Investigators are working to determine the full extent of the damage and the precise circumstances surrounding the incidents in Yeoksam-dong. This is a developing story with further details expected as the investigation progresses in Seoul.