Plot: The drama tells the story of an android called Nam Shin III who must pretend to be the son of a rich family when the real Nam Shin falls into a coma. — Nam Shin's mother, Oh Ro Ra, is a genius on brain technology and artificial intelligence so when her son, the real Nam Shin, is taken away from her at a young age, in her grief she creates an android that looks exactly like her son and has it grow up in the place of Nam Shin. But when Nam Shin, who is a third generation heir to PK group, gets in an accident and is comatose, the android Nam Shin III must learn how to take his place. The android pretends to be Nam Shin and he has a bodyguard named So-Bong, who he falls in love with. Kang So-bong was a member of Nam Shin's security detail until she was dismissed in disgrace. She was also a former MMA fighter who had to quit due to an injury from competition. Later, she becomes Nam Shin III's bodyguard, determined to get to the bottom of his strange comments and behavior. However, she gets more than what she'd bargained for when she starts falling for him - and has to keep him safe from the very people who'd tried to murder Nam Shin.

Review: I loved this drama, it was amazing. The acting, casting, endroid, and everything else. It was really cool to watch. It was never boring, I really enjoyed watching it. I love the end of the drama. I was really sad when Nam Shin 3 got shot instead of the real Nam Shin and fell in the sea. But then Nam Shin did everything he could do to find Nam Shin 3. And eventually they find him.