Had potential to be better

This had so much potential to be better than what it is. It was a nice lighthearted series with romance and detective work but I feel like the second FL and ML had a better romance than the first FL and ML.

The plot became boring near the end with uneccesary drama. There were moments when obvious signs were ignored in the plot which ruined a bit of the story given how smart the main characters are portrayed. Besides this, the OST was top notch and I really loved the male characters especially Duan Feng, Shao Feng and Da Cong(bless his heart).