Shen Jia is just an ordinary college student in the 21st century. She will read her books carefully, get her diploma and then find a job smoothly. But I never expected that she would also fall into time travel in a conventional way. Having occasionally read time-travel novels, she could probably predict the bloody plots she would encounter in the future. She thinks that she does not have a peerless appearance, nor is she talented, so she wants to be low-key, low-key, and low-key. She is not a little lamb left to be slaughtered. She must avenge kindness and revenge. She will not offend others unless they offend her. This is her personality. As for whether she can return to modern times, she is optimistic and treats it with a normal attitude of "taking care of it as it comes." However, it seems that some people and some things cannot tolerate her keeping a low profile.