Future Chinese dramas can take a leaf out of this one. With only 37 minutes, it managed to convey a lot of emotions. This should've been atleast an hour long. I loved both Po Xiao and Feng Ran a lot. I liked how the two different contrasting characters learnt to trust each other. The basic plot is very Wuxia. It would've had so much potential and been a good one. My only complaint is that everything was so rushed! Skip a sentence and you don't know where the story is heading.
The cast was the highlight - they acted their hearts out. I hurt for Feng Ran and Po Xiao. It was so realistically portrayed! Kudos to them! I hope to see them in future works.
Overall, I really enjoyed it. Definitely worth a watch.