I found this show very touching, it made me cried so many times, I loved the characters and their stories, specially the uncle, I would 100% recommend this k-drama. It just made me think about how value is our loved ones and to live a good life.
I definitely would like to have a season two because, maybe a lot of people agree with me, but I think just season 1 was so so good. If you want to watch something to cry, this is the one. You will not regret, even if you don't find it as good as I did.