The concept of 'seeing life clocks' was interesting and that's what made me watch this drama.

Story : In the beginning the story was good leading on to something but didn't. Even if the Choi Mikaela could see the time how they survived was a mystery I couldn't grasp. The love triangle made me want to drop it all along.
Acting: Leads role were good. Choi Mikaela and Lee Do Ha both did well and their chemistry got good after a while.
Park Woo Jin ( Secretary) did an amazing job bantering with Lee Do Ha all the time. Han Seung Yeon and Choi Wi Jin had very cute roles and I loved them! Although the mother was irritating to watch. The director, old lady, Lee Do Ha's brothers all there for no reason.
Music: There were so many songs in the drama and only few were good.
Overall: It was pretty average if you count everything in.