I like the idea of the robot but not the extent at which they can be emotional. That now stops being a robot. I really don't like the way they portray the real NM shin, they're like prioritizing a robot to a human being which is bad even to our existence. And the girl falling in love with a robot even when she knows the truth like seriously what the f**k is wrong with people.
The actors though were great from real shin to characterizing a robot. I only watched because I was curious on how they bring out the idea of a robot.