When they confirm that no one is around, they immediately start masturbating naked. J-type sex addicts, desperate to tear their genitals and scratch them! "No one will find out..." While enjoying the thrill of exposure hobbies, they don't notice anyone coming... #01 A recommended examinee who is a gal #02 A class committee member of a perverted daughter loli #03 A student council president who is usually serious #04 A Tokyo transfer student with a GPA over 70 #04