I love mood-lifter dramas! Dramas with a typical but a likable plot, dramas which people would normally dislike because of its cliches and unrealistic sides- but personally, I liked this drama!
If I had to speak more honestly, it is true that this drama is pretty childish. BUT sometimes when you watch too many heavy and intense dramas, the lightweighted and no-brainer ones turn out to be enjoyable in order to take a break from the heavy-plot preferences.
I mainly loved the female protagonist. Her character was really different from the usual nosy and annoying female characters in other cliche romcoms. She was strong, likable and if I myself was one of the Kang brothers, I'd definitely fall for her too. There's this strong and intense love 'square' throughout the drama and I must say this- For those who dislike love triangles or 'harems', this drama is not going to impress you a lot. I myself dislike them too but somehow this drama got me anticipating for each episodes.

So, simply saying, this romcom is a good one when it comes to mood-lifters or basically a refreshment from all those complicated dramas. It's simple, fun, the romance is cute and the story itself is a no-brainer and is definitely light-hearted. You might want to save this drama in your 'Plan To Watch' list if you haven't watched yet- in order to binge on this drama after finishing an intense drama with a tragic ending or such.