In "Mask" Joo Ji Hoon was extremely depressed. He learned that the person that had left the sleeping pills in his room was Soo Ae.
On the 9th episode of SBS Wednesday/Thursday drama "Mask" (script Choi Ho Chul, director Boo Sung Chul, Nam Gun) broadcast on June 25th, Min Woo (played by Joo Ji Hoon) found sleeping pills in his room. At that time, the prosecutors barged in in order to look into the embezzlement charges of Min Woo. In this process, there were sleeping pills found in his room. Surprised, his family members discussed about Min Woo going to the mental hospital.
The evening before, Suk Hoon (played by Yeon Jung Hoon) told Ji Sook (played by Soo Ae) to bring a book to Min Woo's room. In that book, there were sleeping pills hidden. Ji Sook was in pain learning that he was being used by Suk Hoon.
Min Woo said to JI Sook, "Did Eun Ha leave the sleeping pills there?" Ji Sook wasn't able to speak. Min Woo was disappointed in Ji Sook and showed tears while riding in a car in desperation.
Meanwhile, "Mask" is about people who live in disguise and hide their identities.
