A bizarre case has taken place in Suhai City.
Lin Miaoyan receives her first assignment after graduating from the police academy: a virologist has died under strange circumstances, and a deadly virus has vanished. Who killed him? Her uncle takes her to meet a mysterious man named Nie Xiu, whose deductive skills are downright terrifying. As the case unfolds, she realizes that there's far more to Nie Xiu than meets the eye.
