On the 16th episode of KBS 2TV "Bluebird House" (script Choi Hyun Kyung, director Ji Byung Hyun) broadcast on Apr. 12th, Jang Hyun Do (played by Lee Sang Yeop) confessed his feelings to Han Eun Soo (played by Chae Soo Bin). He confessed, "Let's meet each other until we can figure each other out."
Jang Hyun Do and Han Eun Soo's relationship turned awkward after Han Eun Soo found out that Jang Hyun Do was Jang Tae Soo (played by Chun Ho Jin)'s son. Jang Hyun Do got on the bus that Han Eun Soo was going to ride and said, "I'm going to give you a ride. I have a card too." With that, he showed his transportation and was cute in his bluffing.
Han Eun Soo couldn't hide the fact that she was hurt. She asked, "Did you lie on purpose? It's not like I didn't know that you were rich so what did you think was going to change? You're really weird." With that, Han Eun Soo started to complain.
At this, Han Eun Soo said, "There's nothing to get over or anything. I'm not a girlfriend that you change month after month. We're just acquaintances." With that, she upset Jang Hyun Do.
