I love this one :3 An evil foreign spy blackmails you with a chastity cage for information. Tell her everything you know… or you’ll never have cummies again.
One of my favs done recently. Tired of your worthless, boring husband(s)? Lock him up and make him into a maid! That’ll send a strong message to the next hubby…
Sometimes, it’s even worse if Mommy doesn’t let you cum, but keeps the option open without a chastity cage. You just can’t resist. And when she catches you…