The old lady Lu Meng from Lucheng died on a snowy day, but this is not the end of the story, but a new beginning. Lu Meng herself never thought that a scumbag like her would have a chance to start over again! Well, she did change some regrets through this God-given accident, but this did not include the fact that she needed a boyfriend! Hey, since you, young man, just happened to show up and I happen to like you, let us sign a contract and start a life story with no ending! To put it simply, a female gangster who died inexplicably returned to seven years ago to start her life over again. However, there is no intense story about how to make a comeback, nor is there the arduous history of revenge like the Count of Monte Cristo. There is only the light warmth of wanting to change regrets, looking back on time, enjoying youth, and regaining friendship.