This is a story about a guy who created a shield for his broken heart. Since the day his heart broke, he's been living in isolation. One day, he encounters a being like no other, and by interacting with her, he slowly discovers how to break out of isolation. In a short time, we can see how much our main character Jo Ji Ah is involved by the famous Karma when it comes to having a job that does not cause her problems or regrets. On the other hand, we have Kim Min Kyu, a boy who managed to absorb the other 50% of karma left in the world, having a trauma since he was a child, which made him develop an allergy to humans. Everything, apparently, started after Min Kyu lost his parents in a car accident and felt betrayed by his best friend, on the day of their funeral ceremony. Kim Min Kyu, a good-hearted boy, will be able to pull all the pity out of you in the first few minutes he appears, because honestly, no one would like to have a life as sad as his and, by some chance in this life, a renowned professor of engineering, Hong Baek Gyun, decides to create a robot (with his ex-girlfriend's face) and wants him to do an experiment with Aji-3 (the robot) and approve so that the project helps lonely people. However, Min Kyu decided that he would keep Aji-3 to test it for a week and then the trouble starts. He liked her and "being saved" by Aji-3. This resulted in her becoming a robot for a month instead of a week.
I confess that when I started the drama, I didn't think it would be so good. I say this because the “robotics” theme doesn't attract me very much, but the way it was worked enchanted me, it was very satisfactory. The drama works more than the good old romance, it works on friendship and the most sincere, pure and sweet emotions that anyone can have, especially someone who, for a long time, involuntarily, had to isolate himself from the world. In addition to all that, we have a plot with a little suspense concerning Min Kyu and his company. I marathoned this k-drama and only finished it when I heard the rooster crow. I loved this drama from beginning to end because it's light, relaxed and something that makes you smile until the end, even though there are some parts that make your heart ache as if a stone had been thrown at it. Other than that, it's interesting and a great way to deal with your problems without thinking about them. I highly recommend it for who are looking for something calm and encouraging.