Liked:
+ Comedy: especially in the beginning it's really funny. I like this kind of humour and it reminds me of "Oh, my Assistant". There were several scenes where I had to laugh! I love Jae Woo and how random he is. :D
+ Some Soundeffects in the beginning were quite funny
+ The acting is okay, but nothing outstanding for me.

Disliked/Room for improvement:
- These dramas always have the same issue. They are strong in the beginning and then just get quite boring and messy. The romance is meh. I even felt sorry for the third dude in the love triangle!
- The chemistry was underwhelming. :/
- The point where Cheol Soo started to behave different was so tiny, that at some point I was just confused why he suddenly likes Seol Woo and didn't understand why his feelings had changed

Like always with these kind of dramas: the start was good, the idea was good but the writing was poor. T_T I watched so many dramas in the last days and every show has this problem! I can't stand it anymore. :'D it was a bit boring towards the end and they wasted so much time on Ye Min. He would have been better off as a character like Jae Woo. Jae Woo was my favorite thing in this show. u.u