The production was amazing and the casting was more than perfect. I found myself; feeling sentimental, crying, being angry, emotional, happy and tired of laughing. The drama was absolutely perfect and I already found myself wanting to re watch certain parts when I wasn't even finished. The music was over the top and flawlessly added to the atmosphere. The only one thing why I gave the story 9.0/10 is because Vincenzo's father was never discussed and we only ever got to see his mother and the other is that we never truly get to know about Cha-young's mother except when we see her shouting at her father and blaming him. Like I said my words can not do this series justice so you should just go and watch it, trust me if you haven't watched this you're missing.