On September 23 episode of MBC's television show 'Radio Star', Joo Won made a guest appearance.
Joo Won said, "When I was in college, some girls would tell me that they were sick of me after dating me for a while."
He continued, "I like to express my feelings to them. I frequently tell them how much I love them, how beautiful they are and so forth."
He went on, "Although I meant it every single time, they told me that I said those things too often and quickly got sick of being with me."
Joo Won said, "When I feel like a girl is purposely trying to play hard to get, my feelings for her immediately disappear. That's how much I hate playing games."
He added, "My friends actually often tell me that I should play hard to get, but I just don't know how to do that. I believe playing hard to get is completely unnecessary between two people who obviously like each other."
(SBS Star)