The story was amazing. And the lead actors stole the heart with their performances.
The direction was outstanding.
And what to say about Song Kang who is stealing heart ever since he debut.
I only wished the chemistry was far better than portrayed.
And the background score was good to hear.
And the biggest thing was the amazing blend of Story and the acting. The screenplay and cinematography was outstanding.
I would suggest to watch it.
It's mind-blowing and awesome. Also I would love to re-watch it.