I would honestly recommend this show because the show has new and interesting story that has nothing to do with engineers. It was really refreshing to see a suspense drama that was told properly. The visual were amazing and I love the acting of the main actors. The show always had pretty good ending, I was satisfied with it. What I love the most about this show was that with each episode I wanted to watch the next one, there was always this intriguer to figure out what happen next it kept me watching till I finish the season. I also love how this show handle the identification of one self as being gay and not the common bl trope of I am not gay I only love him.

Cons: This show had no fan-service- while I was not really expected much based on the story premise, I wish the there was a little something.
- Limited chemistry between the main characters, that is not to say they did have chemistry it just was not the based i have seen in bl ( my opinion)

Overall, I would recommend this show to anyone to watch and I think its an really good show and I would support a season 2.