Just because of the King of Hell's mistake, her soul in her previous life was mistakenly reincarnated. In order to keep her real self from disappearing, she agreed to exchange six months of her current life for sixty years of her previous life. She came to the past life with the memories of this life, and met all kinds of people, relatives, lovers, and friends; she experienced the ups and downs she had never experienced before. There she was the empress of the business world, but in reality she was just a carefree little woman. At the end of her life, faced with sixty years of memories, where will she go?