That drama was amazing. Its from those kdramas where you cant completely hate anyone because everyone has their reasons. It was refreshing but still really mature it makes you think about being a human. The love story was really good probably one of my favourite couples there wasnt a moment when i was annoyed by their behavior everything was totally on place. the editting was just wonderful it was obvious that it was an expensive production. their acting... damn literally everyone was so skilled and the robot/human did soo well with his two roles... i was crying a couple times *a.k.a. every time when the main chick did* and that ending.... i was crying so so so bad... my heart was completely broken but i didnt like the last 5 minutes they werent enough to heal my pain it wasnt that good... like you cant expect me to spend 20 minutes crying my heart out and then.... i wont spoil anything. that k-drama deserves attention just go ahead and watch it.