Love! it was gripping from the pilot episode alone. I was hooked from the very first scene. This got me feeling like watching NCIS, CIS or any great US crime shows out now.

pros:
1. Rain's acting is in a whole other level than the rest, he's one of the few who can really do anything

2. I never thought I would say this but those fighting scenes were bad ass! Very well choreographed and directed. I did not skipped one bit of it the entire series in which I usually do

3. Fantasy twist to a detective drama like this can bring a whole lot of freshness and excitement to what could be a boring and predictable drama (reminds me of SIGNAL, TUNNEL and DUEL)

4. I love the sound of her sketching, it's quite eargasmic

5. I liked that her sketching ability was utilized wisely all throughout without overdoing it

6. Usually it's the OST that always gets the credit but I have to say the music score in this drama is really good, it highlights the mood of the drama

7. I liked that the cases are easy to understand because most detective dramas like this tend to be overly complicated which makes it hard to follow

8. That plot twist really caught me off guard. I really didn't saw that coming at all.

cons:
1. I personally think 16 episodes were a bit too much, I think 12 episodes would've been enough
2. it started really really strong and I was worried that it just might fall flat at the end just like some dramas and it kinda did. There was so much fire from the beginning and at the end the flame kinda fizzled out a bit