Lemme tell you first that I just happened to watch this drama because of Kim Jiwon is forever my bias, but after watched all 16 episodes, this is my honest review.

For the very first eps (about 1-5 eps), I had to agree that the story was kinda slow, and a bit hard to understand to the point some peeps dropped it or called it boring. But then, I remembered that this drama was just about 30 minutes for each eps which was only worth 2 eps of normal kdrama for its 5 first eps. And imo, it's too early to judge whether it's good or not. So, I decided to keep watching.

Surprisingly since ep 8, I'm hooked. I started to love the concept of IV format of each episode that told us different topic from any perspective (POV). It made me realise the complexity of human's feeling/mind.
It brings a vibe such as 'you'll never know how it feels, because you don't stand on his/her shoes'.

In summary, imo this drama is simple & fresh to be watched, yet it's related & show us different perspective about life, love & relationship.
And since it's already finished, better give a try to watch ya!

Kudos to nice storyline, great chemistry, great acting, great OST, great production, and all factor's involved!!

Definitely will rewatch!!