He Xiu, a failed entrepreneur in 2022, met his current wife through a matchmaking arrangement. His wife occasionally said and did strange things, and he noticed, but never gave it much thought. Then his company went bankrupt, and the couple started talking about divorce. He drove recklessly in an extreme state of mind and got into an accident, only to miraculously end up in Yongkang City in 2008.
After winning the lottery, he decides to make up to his ex-girlfriend for the years of youth she lost with him. That's when he suddenly understands many things he could never make sense of before. One day, on a whim, he decides to see what kind of life his wife used to lead. By a strange twist of fate, he embarks on a second youth, determined to pursue his wife from the past as the middle-aged man he is now. What follows is a series of hilarious mishaps...