This was a good series, pretty engaging. It had great potential to score an 8 or 9 (I rarely give those scores). But I took points off mainly because of the terrible miscasting of the female lead. This was not the role for this actress. She just could not not pull off the comedy, emotional range or screen presence. This if the first time I've seen this actress in a lead role, and I don't think she's ready to be the main lead in a series and is better suited for 2nd lead or supporting role. She did fine in her 2nd lead in Ashes of Love, but this was not the role for her.

Two actresses come to mind whom this Bu Yin Lou role was written for: 1) Song Zu Er from Legally Romance, Cupid's Kitchen, The Bond; or 2) Zhao Lu Si from Romance of Tiger & Rose, and Love Like the Galaxy. If either of these actresses played the FL role this series would've been one of my top favorites.

Pros:
- The ML (Dylan Wang) was perfect in this role. I watched this series after seeing how great he was in Love Between Fairy & Devil. His facial expressions and body language are perfectly conveyed for every emotion. You want to smile when he's happy, your heart breaks for him when he's sad.
- The 2nd ML / Villain Emperor (Peter Ho) - he was totally believable in how he evolved from of a kind hearted, cowardly prince to a sadistic, egomaniac tyrant. I pitied him when he was trampled on as the kind and gullible prince, but then my skin crawled anticipating what he would do next when he became the villainous emperor.
- Overall the support characters were good, nothing terrible or too annoying about them.

Cons:
- Terrible miscast of the FL. He facial expressions were over-the-top but could not quite convey true emotions - her eyes mainly just bulged widely with eyebrows furrowed. Her comedic abilities did not come natural at all, very forced.
- Some plot holes, but none too major that you can't overlook.