_Plot is unique and interesting.
_They had great chemistry from the starting
. The character development was good too.
_Every emotion is portrayed nicely such as sacrifices , pain and love which might make you cry .
_These kdrama are hidden gems which make good connectivity with audience .
_And not to mention the OSTs.
_It might even make you feel nostalgic at some point.
_ I can still remember when I First watched it . Though , not many people know about this drama ( underrated) but for me it was a worth watching series