Goo Hye Sun candidly expressed, "I did not Expect the male leads to be Replaced, so I was a little disappointed. However, I decided to continue Because I really like the script, and I'm going to put all my whole effort into acting. "She added," In the past, I shot a music video with Taiwan tourism Fahrenheit. At That time, I felt Jiro That was a very restless person. He always made the atmosphere so pleasant. "
Wu Chun said that he let go of his role because it does not fit with the character who played.