Yoo Ah In was released after 12 hours of investigation following the summons on March 27.

The actor attended a private summons at the Seoul Metropolitan Police Agency's Drug Crime Investigation Unit as the suspect of a drug crime. After the 12-hour investigation, Yoo Ah In appeared in front of the reporters and bowed his head once again.

Yoo Ah In looked more emaciated than when he first appeared at the police agency and shared with the reporters, "I shared the facts that I could reveal during the investigation. I am deeply reflecting on my actions that have brought great disappointment to many people who have loved me by standing here due to unsavory events."

He continued, "I am cautious about giving details because the investigation has not yet been completed. Personally, I think I was so absorbed with self-justification that I have not caused harm to anyone else with my deviant behavior. I apologize for belatedly sharing my position."

Yoo Ah In continued to apologize by saying, "It might be uncomfortable for people to see me like this, but I would like to take this moment as an opportunity to live healthily. I am really sorry for disappointing everyone."

Currently, Yoo Ah In is charged with using four types of drugs, including propofol, marijuana, cocaine, and ketamine.