That's the only way he does it, don't worry
He's been anal and oral only for a long time and he loves it, he says it makes it easier to enjoy and appreciate the fine details of the experience when bull decides that's his jam for the day lol. We just wondered if it's still technically chastity because he doesn't do anything at all with his penis but he is allowed to give oral, masturbate anally and take bull back there. The only restrictions we have are that he's only allowed to do it while he's helping bull and me have sex or pleasuring us, and he has to ask permission from us before he can start. Edging and such.