Could be awesome with the wonderful and thrilling idea of the story.

STORY
Life time is imprinted in everyone's skin but only few can see it. One of the few is Choi Mika, a joyful girl that has less than 100 days to live. But...
She encounters Lee Do Ha that can stop her clock and, as she discovers later, even increase her life time.

And the drama is about that. The stage is a cultural enterprise that will produce a Musical show. It deals with practice, actors, castings, etc but I think this is not important to the show. And, at least for me, is a little boring.
They struggle because of the fact that her time increases draining his time. So Choi Mika prefers not to be with him, but he loves her very much...

ACTING - it is good. Everyone does the job, but I like specially Bae Soo Bong (Im Se Mi), even if I find her character weak, even if she resembles being very strong.

OST - it's fine, I don't appreciate very much musical songs.

REWATCH - no, because there are so many shows better for me and I know the outcome of this.

OVERALL
Don't know how I can put my thoughts in order.

Is there a love triangle? Don't think so because Lee Do Ha never thought about Bae Soo Bong.
Don't understand Bae Soo ending like that! I such powerful woman and...she deserves a better ending for her. I think there are not any interesting things happening except the time struggle. Well, the second couple romance is kind of cute.

What is the reason for that ending. I think it is poor, long without addressing some issues and...
It could be so much better...