I am a human!!!!

Yoon Yeo-ju's father, who works as a doctor who makes robots for a poor family, decides to send a robot named Razel, who looks just like Yeo-ju, to the CEO of a large corporation, but the robot has a problem and the sending has to be postponed. However, since it has been postponed several times already, he has no choice but to send Yeo-ju. Yeo-ju lives as a robot and falls in love with the CEO. The CEO, who usually avoids people, also develops feelings for Yeo-ju, but remembers that she is a rob