This drama started with a really good fantasy storyline, and that was why I wanted to watch it because I thought that finally, something that was new was also good.
WRONG.
The story of the coffee started good, but a few episodes in, they didn't focus on the coffee that makes her change the appearance and was left in the third place, I still don't understand why this choice...
Second of all, the story faded into nothing after three episodes and till the episode 15 was all based on the coffee changes and all the dramas (pretty dumb, also!) of the main characters, seemed like they grabbed a story an just put in it some random things because the ideas were all gone...
I liked the last two episodes, but again the end was left on no-one hands, rushed and pretty bad, didn't explained anything to what happened between them, also the temporal jump didn't help the drama...