On the 9th episode of KBS 2TV "Bluebird House" (script Choi Hyun Kyung, director Ji Byung Hyun), Kim Ji Wan (played by Lee Joon Hyuk) touched Kang Young Joo (played by kyung Soo Jin)'s hair and drew a sweet scene.

Kim Ji Wan saw Kang Young Joo sitting alone in a café. He went over and asked what was wrong. Kang Young Joo said, "I know you're to calm yourself down. I heard from Han Eun Soo (played by Chae Soo Bin)" and worried about Kim Ji Wan.

Kim Ji Wan had opened up to Kang Young Joo. Kim Ji Wan said, "I was thinking whether I'd be different if I were him" as he condensed the story with Jang Hyun Do (played by Lee Sang Yeop).

Kim Ji Wan said, "There's a guy that really annoyed me. He just had too much money and that's why I got upset. But when I think back on this, I wonder if I had the right to get upset. If I had a lot of money like him, wouldn't I have tried to handle everything with money too?"

Then, Kang Young Joo said, "I guarantee but you will probably have approached with your heart and responsibility first. I guess you're a really good person."