”Why am I banned from leaving?” A foreigner who visited a police box... is actually a ”Class A wanted person” = Korea

In South Korea, a foreigner went to the police station himself to ask the reason for the departure ban and was "arrested". On the 20th, Seoul Police posted a YouTube video titled "A person wanted for drugs came to the police station on his own.
A video titled "Arrest" was released. The video shows a foreign man pulling a suitcase and visiting the police box of Hyehwa Police Station in Seoul on the 2nd of this month.
The man showed the police officer an interpreter app and asked for his advice. The man asked, "Where should I go to ask to find out why I was banned from leaving?" The man tried to make eye contact with the police officer, but
The officer, feeling suspicious of the question, took the passport and asked the reason for the departure ban.
The identity of this foreign man was soon revealed. In fact, he was a narcotics control law
He was a Class A wanted man suspected of a traffic violation. Police officers immediately communicated to the man through a telephone interpretation service that he was wanted and that an arrest warrant had been issued, and apprehended him at the scene.