The lowest level of the prison is cold and bone-chilling, and locked away is a woman whose identity is a mystery, and no one knows her name. The cell leader Yang Zhan came to inspect for the first time and saw that although she was behind bars, her face was full of defiance. He suddenly became angry and cursed "I don't want Bilian". These words actually became her name. The jailers called her Bilian every day, and these two words replaced her hidden real name.