2, 68-year-old Shen Mengjun's biggest hobby is dancing, feeling that only when dancing can find youth. But after a fraud case, Mengjun wants to buy a wedding house for her daughter's money down the drain. Depressed and drunk, she wakes up and actually goes back to her twenties and is discovered by the music producer Tan Ziming, who teams up with his granddaughter Xinran to participate in a music competition.
3. Mengjun wants to help her granddaughter realize her musical dream on the one hand, and wants to get the prize money to buy her daughter a wedding house on the other. Mengjun's good friend for many years, Dahai, has been quietly caring for him, but Mengjun and Tan ZiMing gradually moved in their lives, but Mengjun does not have the confidence of young people for love.
4. In the end, in order to save her daughter, Mengjun resolutely gave up the competition to save her daughter with a blood transfusion. Lying on the blood transfusion bed, Mengjun woke up, and returned to 68 years old, although no longer young, but she untied the knot with the family, but also understand that even to seventy years old, but also still live a wonderful life.