Did not expect to love it so much!! I really have apprehensions when it comes to watching Kdramas produced before 2016 as I have tried before and failed to like most of them...so went into this without expecting much and though was not a big fan of the first 1 or 2 eps, it slowly started grabbing my attention to the point that i was binging the episodes and watched it within 2 days....the biggest strength of the show lies in the performances of its 2 leads who are outstanding in their roles and also the supporting cast who range from good to excellent...the relationship between the leads is very refreshing and realistic and not at all what you have come to expect from the surreal standards of romance set by Kdramas.. they have amazing chemistry and act like how a couple in real life rather than a fairy tale would...the medical aspect though a bit crude and sometimes illogical does not affect the quality of the drama..the stigmas associated with mental health patients are depicted to the point in a very effective way...another major contributor to the feels is the OST of the show..the songs beautifully complement the emotions the character is going through and that is very rare...at the end its a story of healing through love and being there for someone who needs your help!!! an absolute must watch!!