Hu Shichan is a little man struggling to survive in the bustling world of mortals. He fell from the clouds and wallowed in the mortal world. He must survive no matter what. Although you will be sad for love, you will not make it a life-and-death struggle. No matter what kind of mistake it is or what kind of pain it is, you can only learn to swallow it by yourself, and then, raise your head and keep moving forward.