The art of becoming a slave in a chastity cage
A man's commitment to controlled male chastity is comparable to a priest's commitment to the church.
A real man in a cage takes a vow of chastity and allegiance on his knees before his mistress (or master). He asks his queen to hang the keys to his chastity cage around her neck and display it as a trophy of her extreme dominance.
It is only when all these steps are completed that the submissive man becomes a slave. He then abandons his sexual life, the submissive will no longer be able to get hard, cum or masturbate.
If the mistress decides to use a dildo belt (or if it is a gay couple), the submissive man will be able to receive anal penetration, and this is the only stimulation he will receive during the chastity period. A dildo, dildo, or anal plug may be useful in preparing the opening to receive vigorous back and forth.
This practice of sodomy could be given as a punishment for bad behavior. But the dominant must remain cautious because the submissive man might experience sexual pleasure if the prostate was stimulated.