Honestly, I know this series because I heard the OST at realty show, Na Yoon Kwon if it was me. Only storyline Cha Seung Hyun is capture my attention. Rivals brother Gun Hee and Seung Hyun should be nice but too bad they didn't explore it. Still doesn't understand why Yoo Bin also fall in love with Gun Hee...he still spoil rich kid until the end. Doesn't capable do anything. Yoo Bin know Seung Hyun lonely workaholic that's why she called Batman but why she doesn't know that Seung Hyun can't express his feeling. I think Japan, Bali and Tahiti as setting was waste. Storyline doesn't develop well.
I don't know why Yoo Bin's actress hairdo look a like song hye kyo at full house, is it popular hair do at 2004? But at 3 final episode her hair do make her look like ha ji won. And 3 main cast on this series was lack of chemistry. The music background not match for drama series.
In the end, the only thing I like is just Na Yoon Kwon song at this series.