“Beat” is a story elaborated from your “Heart”. A rusted robot is absolutely static, because he does not have a "heart" to move. A heart activates his heart. He then stands up and starts to move, expressing joy to live out all his strength. However, when he meets with new robots, he doesn’t know how to communicate properly. “Heart” becomes the key to move the story forward. The story aims to arouse consciousness of “Heart” via the growth of the robot.