Leo is a regular person who works for the Seoul Police Department as a detective. He works alone due to him not trusting other people. Ravi is a cyborg who just finished his training of becoming a detective. No one knows that he is a cyborg and he would like to keep it that way. When Leo hears that there is a new recruit coming to the station he pays no mind to it. He soon hears that he is partnered up with the recruit named Ravi. Both of them end up with a murder case that they must work together to solve. But what would happen if both of them have to room together? What will Ravi do to keep his secret safe from everyone? (A/N) This is my first time writing a book on WattPad so I apologize if it is not very good. Also I got the idea from a Wontaek video on YouTube called "Human (Wonteak) [vixx]" it is by yunyunsnow5.