This drama had a promising start but wasn't able to keep up till the end due to a really terrible script that throws logic away. If you want to watch a drama just for the sweet and heart fluttering moments and just shutting off common sense, this can be an enjoyable drama as we have at least five (5) pairs:
1. ML and FL
2. 2ML and 2FL
3. 3ML and 3FL
4. 3ML Father and FL's editor-in-chief
5. ML's assistant and FL's office friend

For me who cannot fathom glaring flaws in storytelling, it's a bad watching experience. The screenwriter seems to lack ideas so a lot of plots are recycled over and over again.
Case#1: Moments between two leads keep getting interrupted by either a phone call or somebody else, then FL will run away and hide.
Case#2: When FL is saying something else in her mind but ended up saying something else in reality
Case#3: Car ride scenes

The FL's character was also written poorly where she was supposed to be a top notch magazine writer that could land big shot interviews for their magazine, thus, who should have 1) good communication skills and 2) excellent EQ but a lot of misunderstandings happen due to her lack of these two. It started with her misunderstanding about who the mistress' "uncle" was and just proceeded with her thought that it was the ML. As a writer, she should have good investigative skills and thoroughly checked the identity of said uncle. This defies the logic of her character. She also is written as someone who supposedly values honesty but her actions towards ML roots from a lie. When her lie was exposed, she didn't give the ML a proper apology. She only apologize for the sake of their collaboration with her digital magazine. Even if deep inside she wanted to say sorry, in reality she just keeps talking about work. And this was dragged for so long. There are multiple scenarios when she could have said "I'm sorry" sincerely but no, the writer dragged this out. And when the ML got really mad at her and decided to keep away from her, she made herself the victim. I can go on and on about the flaws in logic I saw in this drama as there are too many to mention. If it's only a few, I could have ignored those flaws and enjoy this. Thus, story is 3/10.

The OSTs are good but didn't leave a mark on me so 5/10.

The only salvaging point of this drama are the excellent acting of all the actors. Thus, I rated Acting/Cast category as 9/10. I could feel the sizzling chemistry between the leads. And you can see how they work so hard portraying the roles given to them. That I appreciate much knowing how hard they worked on this drama for several months.

So, watch at your own risk. I would never recommend this drama to others nor will I rewatch this in the future. 1/10