In a ruined world remains only the Devil's Castle and an elf witch Nagi. Top of the castle, there was a cloud buster she found. The Cloud Buster is a large machine that blew away stagnant clouds using orgone energy and contains machines to obtaining orgone. When Nagi free all the machines in this cloud buster, Nagi gets a hint to fix the ruined world. Nagi decided to masturbate with using the machines to save the world. Build your own masturbation machine! Combine the machines for infinite variations of masturbation! You can choose multiple machine parts freely and pursue an intense masturbation experience. Reach climax and use it to unlock masturbation machines from the cloud buster and reveal its secrets. The ruined world's destiny depends on your masturbation! This game has Both Desktop mode and VR mode! --This game contains sexually oriented adult material intended for individuals 18 years of age or older. All characters depicted in this game are 18 years of age or older. If you are accessing this site from any country or locale where adult material is prohibited by law, please do not continue.