Using a chastity device
Using a chastity device enables the wife the ultimate control of her husband while he has no control over her. For a true submissive cuckold such control is essential to fulfill his need to sacrafice for the woman he loves. For the wife it provides her with power over her husband. Just as having sex while he doesn’t provides her power. Her sexual satisfaction and his lack of sex are the core elements of the cucholding lifestyle.