I just finished the whole drama episodes tonight and I was so satisfied. At first, I was so skeptical about this. I couldn't imagine how the whole plot would turn out if the male lead is pretty much like a machine... But I assure you, this drama would make you think twice on your perceptions about motherly love, romantic love, and sacrificial love. It talks so much about more than mere feelings. It portrays so much how insecurities can destroy lives. What I also love about this drama is that, the robot ML is always consistent---while you would find him adorable and think that he's a human for a minute, the character will always be there (kudos to the actor, HE'S SO GREAT AT PORTRAYING BOTH ROLES, I SWEAR!!!!). And not to mention the transitions! The stages of denial to exploring, getting to know, acceptance, liking, to finally admitting feelings was just logical.
OST: 5/5
Cinematography:5/5
Portrayal: 10/5 (Especially to the ML)
Plot: 4.5/5 (the only flaw is the logic part since no matter how adorable the robot is, it's a robot still. THO I ADMIT I DEFINITELY LOVE THIS ROBOT TOO!!!)
Rewatch? Yes! I'd love to.