Well, Imma start with the good things: the actors weren't that bad.

Now the things I didn't like:

This drama becomes annoying and boring since the very first episode.

THERE IS NO CHARACTER DEVELOPMENT AT ALL!!! Characters stay the same from the beginning to the end. She is still addicted to her work, without really caring about him. He... how was is personality even like? She could have tried to find a way of balancing her work and her relationship (thing she was clearly not interested in doing). He could have been a little more upset about it... you know? To make things kind of interesting in this drama. If there is something I like in drama, is seeing how characters grow and change their minds with something, basically some development. Maybe a backstory would be interesting too (and no, I don't think "him being addicted to work and not being good in relationships until he finds someone even more addicted than him" his a backstory good enough to make me care.)

Anyways, this couple is terrible. As I said, she doesn't care about him most of the time and he only cares about sex. Maybe he was the perfect boyfriend (which, somehow, also annoyed me), but it seems like he only does that to get sex and keeps pressuring her. That's just my point of view, I'm sorry if it isn't like what I'm saying, but it's the idea I got.

By the end of the drama, it can happen two things: or you forget the main character's friends exist or you wonder what happened to them. You know why? Because they don't have a proper ending! And the same happens to her editor. You don't even know what happened to them. You don't know anything about them, for that matter.

And when you finally think something interesting is going to happen... it doesn't. They just end it out of nothing. Like when the guy's friend who was in love with him, just decides she won't want him anymore like 5 minutes after she said she would fight for him and blah blah...

I think this could have been a much better drama, however I didn't see any purpose in its existance.