Konya mo Serial Killer to Machiawase

A police officer named Shiro Isogai deals with increasing crime rates daily, driven by the need to find the person responsible for his fiancée's murder. A new informant starts assisting the police in tracking down serial killers. Recognizing this as a potential opportunity to find answers, Isogai decides to collaborate with the informant. When they finally meet, he is surprised to find that the mysterious helper is a young woman named Hinata. Utilizing her claimed "sixth sense," Isogai and Hinata join forces to pursue the city's most dangerous criminals and gather evidence to identify the person responsible for his fiancée's death.