Blackmailing The Politician (Femdom, Chastity)

Gordon Johnson is a politician, and therefore a powerful man. However, since signing Mistress Sadie's contract he no longer has the power to decide when to orgasm. Even with the risk of exposure, he manages to break free from his chastity cage, as he doubts she will follow through with her threats. He soon learns he cannot disobey her without being punished, but what could be worse than chastity?