Story: It starts off continuing off of season 1 with the serial arsonist case and the cliff hanger of whether Hogae and/or Dojin survived the fire blast in the garage. The first couple of episodes of season 2 is wrapping up a case from season 1 so it doesn't feel like a new season yet. The big moment that happened was Dojin ended up dying early on. It's a big deal when the writers kill of a main character only couple episodes into a new season. I think these first 4 episodes could have been fit into the first season and having both seasons be 16 episodes like how most Kdramas are.

It doesn't feel like season 2 yet until after episode 4. They introduce two new characters to replace Dojin and Anna(I don't know why Anna had to be replaced). Doha filled in for Dojins spot in the drama as a member of the NFS team. Woo Sam Soon replaced Anna's role in the detectives team. Both showed more lively personalities that I was unsure of but later on I was fine with their additions to the drama. Another difference is more focus on the NFS team and much less screen time for the firefighters. When they killed off Dojin, they also killed off a lot of focus on the firefighters too. Instead of replacing Dojin with a new character in the firefighters team, they replaced him with a new NFS character and focused more on that team. It still had great suspense as I was on the edge of my seat in these cases. A lot of more bomb/explosion scenes than fires.

I was impressed by the teases and twists from the writers. The ones that stood out to me was the character of Doha(Dojin's childhood friend). They made him look very suspicious as the arsonist. He was in a hotel room by himself calling Dojin, he wore black clothes, was at the scene of the crime where Dojin died and he left, and was the childhood friend of Dojin that wanted him to help take out the fire. I thought he was the arsonist because of that reason. I was fooled by the writers and Doha turned out to be a good guy. I loved how in depth they also went at making us believe the MC Hogae did die at the end. Him being in the caravan as it exploded? The bodies found in it looked like it could be him. Hogae dying together with his father from a bomb at the rooftop of a building. They even showed us a autopsy of Hogae to make it look real. Even the characters that loved him showed real emotion of his death. Of course he was alive at the end and it was a heck of a plan to trick the main villain he died to finally catch him.

This drama is not a focus or heavy focus on romance but they did tease it early on and delivered. I adored the relationship between Seol and Hogae throughout the drama. Great moments between them that didn't feel forced. The romantic subplot was a perfect touch to the drama. It probably hooked viewers to stay and watch even if someone as beloved as Dojin died.

Acting/characters: The acting and characters have to be my favorite part of the drama from both seasons. The police team had the best chemistry between the teams. Everyone was so likable.

Music: The soundtrack was good. My favorite song was "Hold my breath". It has a sad tone and fit well into the sad moments of the drama.

Overall/rewatch: If they ever decided on a season 3, I will be ready to watch it. I can see why there wouldn't need to be as this one wrapped up everything well. Great cast, great plot, and best of what I like a subplot of romance with a happy satisfying ending. A amazing journey I'd love to watch again.