First of all I rated it with 2.0 in rewatchable value for the reason of Drama Withdrawal. How can normal people watch it again for the 2nd time, like every episode I become a mess a sobbing jellybean watching it with tissues ready on the side. For once in my life on watching kdrama this was the only drama that I would take a break for each and every episode because i cant control my eyes from watering my cheeks damn THATS HOW SAD ITS IS. Overall the drama is very good because it talks about human penury, human guilt, longingness and everything that makes us a sponge of things around us based on our actions and interactions within the society also depicts life situation of kids with disabilities which is nice approach in giving awareness. KUDOS TO THE TEAM. but I think i can rewatch it anytime soon.