Demon investigator

A serious incident occurred! A popular idol was kidnapped and confined, and then an obscene video was filmed, and the video appears to have been uploaded online! The perpetrators are Osawa and Takahara, a sexual crime addict! Furthermore, the involvement of the legendary mad doctor Miyasaka Seishiro, who is known as the "man with devil's fingers" and who uses his sexual techniques to bring women to pleasure hell! ! Mine Kanon, a criminal investigator with a passionate heart full of justice, and Asakura Kaori from the scientific investigation team. What will their fate get to the heart of the incident?