A 30-year-old ordinary girl, Wen Xing, accidentally took expired cold medicine and time-traveled into a five-year-old girl with a wise and caring mother. In the following days, Wen Xing continued to learn and grow, pretending to be a boy and meeting him in life. They were no longer stuck in a house fight, but the two of them encountered various bizarre cases together and explored the answers...
Idea: Women can also solve the mystery through their own wisdom