[RBK-073] Secret agent, until you fall... With revenge in my heart, Kanna Misaki

S City, an area where sex crimes are frequent. Sakura, who was once raped in this area, became an investigator vowing revenge on the criminal, and was energetically engaged in investigative activities. Sexual crimes have decreased due to the authorities' investigative activities. However, on the other hand, cunning and brutal rape incidents by professional groups became frequent.