It is a feel-good & light-headed drama. No need to deeply analyze the characters and plot. Its just the right kind of show that you would like to watch after having a bad-day at work.
I found the synergy between both lead roles to be bland. Not the fault of their acting. They were just missing the ZING in the characterization. But whoa, I love the scenes were Bang Sung-Hoon wore lesser clothing. A total eye-candy.
Wished there was more.