One day, a girl reads an erotic book, and from then on, her erotic fantasies become unstoppable. Eventually, she can't hold back and ends up exposing herself outdoors...

After catching your classmate Shino masturbating in the classroom, you use the photos to blackmail her into performing acts of public exposure.

A boy transformed into a girl must complete increasingly perverted quests from the "Perverted Guild" to earn points and return to his original male body, enduring embarrassing and lewd challenges despite his strong aversion to acts with men.

A transfer student protagonist at the prestigious all-boys boarding school Rokukoin Academy discovers the student council president Jinguuji Makoto's secret—that she's a crossdressing girl—and corrupts her by spreading rumors across school communities to raise her "exposure level" and trigger H-events.