This is my first k-drama "My Demon" , and i have 0 regrets watching this amazingly put together show . Gu-won and Do-hee's chemistry is literally unmatched . This show has all of it - comedy , romance , thriller anything you name .... it has literally became a part of my life and i cant believe its already over . Hats off to all the actors and everyone who worked to make 'MY DEMON' come to life . Kim -Yoo- Jung's improvisions , her cuteness , and song-kang's mischievousness all add together to make it awesome .. I rate 100000000/10 ... Loved it ...It makes me sad to say goodbye to this beautiful couple ... <3