Well. I really enjoyed this story. The cases were interesting, the side characters good, and I absolutely loved the constant bickering of the two male leads. I enjoyed the fact that Cui Buqu really was constantly pitting Feng Xiao and it developed from Feng Xiao finding it interesting to finding him adorable when he did it. These two really didn't want to change anything about each other (well, actually, I suspect that Cui Buqu genuinely would love it if Feng Xiao just shut up for awhile) and they didn't really soften or temper themselves when they fell in love. Though, like with pretty much every one of these novels I've ever read, as the ML, Feng Xiao was pretty damned accommodating of Cui Buqu. Still, I really did love their relationship with each other.
I only have two complaints; one is that it ended incredibly abruptly. Like, the climax peaked and just as you were stepping over, the book was done. There were a lot of loose ends left dangling and I would've appreciated just a bit more to polish it off. Yes, one can infer a lot of the problems were dealt with because they knew they were problems but I would've liked to actually see it. Secondly, and this one is really just a personal preference, but I wanted some more sugar. Both of these problems could probably be solved when the extras are finally translated and I can read them but I hate relying on extras to give me the closure I want. Partially because half the time, with the extras, the author decides to do something with the pairing that I end up strongly objecting to and it puts a sour taste in my mouth. Partially because wrapping up your loose ends should be part of your main story, not something tacked on after the fact.
Anyway, good story, fun pairing, definitely recommend.