It's not going downhill. In the book he's not a real villain, he's a mix of this noble man, but at the same time…
I understand because of his love for her he has softened but still, in the trailer of episode 21 he said "From now on I'll be cleaning your messes" that's like saying I'll do anything you say from now on I don't have a brain of my own.
Well... that's kind of inevitable if they are ever to fall in love. Otherwise, their story is pretty much just…
I think I want to see them overpower eachother instead of ML just accepting whatever FL is doing, he shouldn't lose his mind just because he fall in love. In the trailer of episode 21 where he says "From now on I'll be cleaning your messes" was such a turn off.
I feel like the third prince is being supported by Tao Hua's country and all the information she provides in order to receive medicine for the poison goes in circle and ends up with the third prince.
Why the f**k she is dragging the case? She knows who the killer is and she can provide the evidence to point the police in the right direction but instead she thought it would be a good idea to make someone else the murderer. Either because of the bad subtitles I am not understanding the story correctly or the story is shitty.
From your comment, it seems like you've never watched Western science fiction. For example, take The Flash—he's superhuman, but the basic laws of physics still apply to him.
The action scene felt bland and completely unrealistic. I get that it's fiction, but if you're telling me these characters are human, then I expect them to at least follow some basic laws of physics. Remember how Mu Dai saved the princess from the mud? That was also a stretch, but it was still somewhat understandable. But now, the way they saved Chubby? That’s just not physically possible.