A devilish colleague who missed the last train interrupted her masturbation habit; the boss, addicted to masturbation, became abstinent after sharing a room with a lewd woman, his body becoming sensitive, repeatedly experiencing lesbian orgasms. Aya Nanjo and Himeko Kinoshita BBAN-528

Aya, a popular career woman working at a large corporation, is always smiling, leading those around her to perceive her as a gentle person. However, she is actually unable to maintain her sense of self without masturbation, possessing an incredibly strong sex drive. Due to prolonged masturbation and brainwashing, she has developed an insatiable, unsatisfied monster. Suddenly, a junior colleague who skipped the last bus leaves, forcing her to stay there semi-coerced… Suddenly forced into an unplanned sexual abstinence session, Aya endures masturbation, but gradually loses her rationality, beginning to masturbate using her junior's personal items…