In "Bluebird House" Um Hyun Kyung conveyed her feelings to Lee Joon Hyuk.
On the episode of KBS 2TV weekend drama "Bluebird House" broadcast on May 9th, Mi Jin (played by Um Hyun Kyung) gave cookies to Ji Wan (played by Lee Joon Hyuk).
On this day, Mi Jin had baked cookies to give to Ji Wan. With that, she expressed her feelings to Ji Wan that she had hidden before. Eun Soo (played by Chae Soo Bin) found these cookies in Ji Wan's room. Trying to see how he felt about Mi Jin, she even suggested to him, "I'll eat this." Nonetheless, Ji Wan didn't say anything, which peaked Eun Soo's interest.
Mi Jin's cookies ended up being very hard and salty, adding more curiosity to the nature of Mi Jin's cooking. Mi Jin and Ji Wan had been slowly forming feelings for each other as they would work together and be very professional in the office and later be very kind and flirtatious with each other.
Meanwhile, "Bluebird House" is about a family. The younger generation is overcoming challenges and facing struggles of unemployment and romance. It features many different family values and the expansion of families overcoming the lack of blood ties.