This drama started off extremely great. I waited for the episodes each week with excitement. However, towards the end It just went towards a unexpected path that I didnt like. The chemistry between the two main leads were just amazing, everything was going great until the real shin woke up. The writer could have gone in so many more directions, rather than turning the real shin into a annoying, shitty brat. Like I wouldve loved to see some development between the robot and the real namsin, like idk them slowly viewing each other as brothers-rather than enemies. I feel like the writer took the simple approach of making the human nam shin as the bad one and last episode changing his character after his mums death. I felt like the real namshin had so much potential, and after all the people he lost, I just wish he found true love or even forgave his mum before she died. Like come one, why? Also, don't get me wrong I loved the robot nam shin. He was absolutely beautiful, but with all this fight for the company and the position of the it- I felt like the relationship between the namshin 3 and so bong was just shadowed by the cycle of fighting for the power and money. This show could've potentially been one of my favourite k dramas, but I'm giving it a 8.5 only because of my love for the first half of the series. I have so much more issues, that i wished they could've solved, unfortunately, it didnt work that way. I can say that I enjoyed the show overall and that I would still recommend it.