Kanna Nozaki’s Erotic Troubles ~Case Closed with sex!~ [Final]

As the Student Council President, Kanna Nozaki was conducting her duty of surveilling Yariman High School.
One day, Kanna was notified of theft. A female student had her underwear stolen.
Kanna immediately formed a task force to further investigate the case.Kanna usually mugs or performs erotic attacks to collect hints.
Kanna thereby identifies the criminal. The criminal’s peculiar motivation was…!?​