Just getting it out there that I love this drama. It's one of my favorites, and I've even rewatched it. It has lots of pros, such as:

- Amazing acting. Junho quite literally carries this show on his back with his acting chops. This is his best performance to date IMO. Watch it for that reason alone.
- Great story that blends a true tragic event seamlessly and respectfully with a beautiful and tension-filled romance.
- Beautiful cinematography.
- Quality writing and direction. A lot of good qualities and obvious talent went into this drama.

Cons:

- Pacing. Although the story flows exceptionally well, I felt it did struggle with slowness.
- The OST here didn't do it for me. There were 1 or 2 songs I liked, but for the most part, I felt the music and instrumentals didn't match the vibe and quality of the rest of the drama.
- The special effects of the disaster could have been better, but they weren't bad for 2017.

Definitely watch it, especially if you're looking for a low-key melodrama.