In "Bluebird House" Chae Soo Bin was under a misunderstanding and slapped Lee Sang Yeop across the face.
On the 17th episode of KBS 2TV drama "Bluebird House" (script Choi Hyun Kyung, director Ji Byung Hyun) broadcast on Apr. 18th, Jang Hyun Do (played by Lee Sang Yeop) couldn't rebel strong enough against his mother Jung Soo Kyung (played by Lee Hye Sook) and went on a blind date. Because he didn't want to go on this date, he followed Eun Soo's friend Kang Young Joo (played by Kyung Soo Jin) so that she could act like his ex-girlfriend.
While Hyun Do was on a blind date with his blind date woman, Young Joo did as she had practice. She approached Hyun Do and said, "How can you leave me like that?" At this, Young Joo started an awkward conversation, "What about the baby in my stomach?"
At that moment, Han Eun Soo (played by Chae Soo Bin) walked in and completely misunderstood Hyun Do's situation. Afterwards, learning about the truth, she apologized.
Hearing her apology, Hyun Do said to Eun Soo, "If you're sorry, then let's go out tomorrow." With that, he asked her out on a date as the two continued their romance.
