Slave No. 383 must go on the order of his mistress from Monday - Friday in the slave whorehouse, which means that he is locked all the time in the Chastity, and all the ladies who take his services may give all forms of orgasm, lick their holes and clean and may even "fuck" them, just unfortunately not with his own cock which is bravely locked away in the cage. That this is completely unbearable for him and his horniness is self-evident, just as the no longer endurable punishment of his unnecessary penis that wants to blow up his prison.