너도 인간이니?

Nam Shin is from one of Korea's wealthiest families and is famous for being a roughneck. But deep down in his heart, he feels so lonely and goes to see his mother. However, he finds out that his mother was with an AI robot who looks just like him. Nam Shin gets in an accident, and the AI robot, Namsin \u2162, takes his place and gets out to the world. While doing so, he meets So Bong, Nam Shin's personal bodyguard. With troublemaker So Bong, Namsin \u2162 becomes the surrogate and pretends to be a real human.