Two people who didn't want to have sex, because of an accident, started living together.
Chen Hao, a poor man, wants to work hard to make money, but still worries about life every day.
Ouyang Hua, a cynical rich second generation, accidentally time travels into the body of a 5-year-old child named Chen Le in a car accident. His legs are still lame and Dingdang's family is poor. How should he live this kind of life?
When he turned back to the enviable Ouyang Hua, he had no worries about food and clothing, but something seemed to be missing in his life. What was it...