I have given a second chance to Ashes of Love, because I'm fan of this genre and a bit obsessed with the fantasy stories about heavens and demons realms.
The drama is very beautiful. Cinematography is on top.
I was not into love story unfortunately.
Female lead has lack of character development. Even thought I was prepared to the kind of insensitive women, but expected other line. She didn't persuade me in her feelings toward male lead.
Male lead is a bit blind to other's feelings, like also has lack of emotional intelligence.
Second male lead is too much obsessive with the female lead. Triangle clishe here.

In general the writer has missed up the romance line between three of them. It could be better, but 4 of 10 overall, not good, not bad, somewhere in the middle.