from the moment i saw the trailer the series was an instant hit, and it did. the cast were tremendous with their roles. i'd like to commend oh jung se playing sangtae cause he did an astounding job. the drama is really an eyeopener to sensitive topics about mental health, social wellbeing and many more. oh and have a mentioned the soudtracks for this drama, literally screams perfection. cinematography on point as expected from tvn. i just want to say that this drama will always have a special place in my heart it really is beautifully made and changed my perspective in a lot of things. 10/10 would recommend for avid drama watchers.