Story was, on and off, out of logics. Sometimes, it runs too fast and sometimes it gets slow.
Sudden psychopathic reaction of Aek knowing the Aue is into him, which was quite obvious for him, is bothering. And again the sudden rise of Aek love for Aue was illogical.
Overall, the storyline and script wasn't worth attracting the viewers.
However, cast were wholly into the act....worth appreciating...
All the credits for its success (if any) goes to cast.
I suggest that the series could have been plotted better way by increasing the number of episodes.