Who Is She

Lin Youyou always felt that she should not be a police officer, but a security guard. Just after she submitted her resignation report, a case made her deeply doubtful about her past life and herself. The woman in the green dress committed suicide by jumping off the building against the spring rain at night. Her father appeared in the freezer, but her mother became silent... Case after case pointed to the woman who committed suicide by jumping off the building, but why, the driving force behind all this seems to be related to the case of Lin Youyou's father fifteen years ago. Who is guiding it?