In "Bluebird House" Kim Hye Sun started to choke Chun Ho Jin. Her only purpose was the money of Chun Ho Jin.

On the episode of KBS 2TV weekend drama "Bluebird House" (script Park Pil Joo, script Ji Byung Hyun), Lee Jung Ae (played by Kim Hye Sun) came over. For no reason and out of the blue, she started to threaten Jang Tae Soo (played by Chun Ho Jin).

Tae Soo was very upset that Jung Ae broke their promise. Originally, they had agreed that she would not appear in front of him for ten years. They had an arrangement. Jung Ae had found out that Tae Soo had embezzled the bank account of Kim Ji Wan (played by Lee Joon Hyuk)'s father.

Tae Soo was upset that she used all the money and said, "If you're going to be like this, I'm not going to happy." Jung Ae said, "What if there was another big problem between us than money" and showed that she was scheming something.

At this, Tae Soo said, "What else is going on between us" and was upset. Jung Ae said, "Other people didn't think so. In particular, Soo Kyung (played by Lee Hye Sook) and made a suspicious look" which drew attention.