This is both a gorgeous pair of love stories and a crime mystery that's so intense it's difficult to watch at times. It goes deep on all the emotions, but it's worth trusting in it and giving it time, attention and patience.
The writers, film editors and cast made a complicated plot line harmonize beautifully. I keep trying to talk myself out of writing that it's the best thing I've ever seen, but honestly, I can't think of another. Can't recommend it highly enough.

The site wants 500 words and I have many to go :) So things I really liked about it: great use of the theme music to underscore key emotional moments; that I could feel both Wu Yu's love for Tan Jiao and how she felt being in that love; the secondary characters who had their own growth and change; that as uncomfortable as the lowest lows were I've forgotten about them for the happiness and love; the gentle emotional sensitivity of many scenes.

I've not rewatched it yet but I gave it a high rating because there's plenty of complexity and things to watch out for through all the twists and because I really liked spending time with the four main characters and the music <3