If this wasn't a cdrama certainly Gao Yunlang and Chen Mo would be a couple. I think is very annoying when fujoshis want to see romance in every men friendship but in this case actually is clear they were writen as a couple but because of censorship everything had to stay implicit.
I came to this drama after Hi Venus and I see is from the same screenwriter and here the ML is also very friendly, smiley and playful. Now I got interested in the author's other works. Go Ahead and The Day of Becoming You also have this kind of ML?
This drama is very much like a telenovela, nothing is believable, everyone actions don't make sense but the first half was really interesting and the mystery seemed promising, I barely could wait for next episodes, but the second half was just dumb. If it had more than 12 episodes I would have dropped for sure.