I dont know but its just so dissapointing that you have high expectations of the ending because every episode is very good. You'll know if I like a drama if I can finish watching it. With this one, I slept so late just to watch this and then the ending? I knew its going to be messed up when Hyeon U died. For me its not necessary to let Hyeon U die. And I was waiting for the greatest revenge but instead, gayeon and her oppa even died. I dont know until now Im still so upset. Ive never seen an ending this dissapointing. Because it has a very nice plot, It will make you keep watching it til the next episode I wont deny that I loved it. But the last 2 episodes was just sooo uhhhhh!!! It could have been better. I dont know whats with the writer when writing this story is he/she a fan of sad and hanging endings? But still thank you for making a good story just not the last ep.