Blindfolded edge for unworthy fart slave

It's that ultra rare opportunity for my slave to be let out of chastity for pleasant edging session with no orgasm. He knows the drill; it's been over 7 months since the last time he was let out to edge... and who knows how long since he has been allowed to cum. He jumps at the chance to edge and often does not bother to complain that he goes without orgasms. However, I want to break him down even more. So for this edge, I make him put on a blindfold and sniff my farts. I tell him that I'm planning on taking away his ability to look at me by blindfolding him permanently. Inhaling my farts, he pleads desperately against this decision. He is terrified to live a life without the sight of my ass. Worshipping it is his sole purpose. I guess that just means he'll have to devote himself to the smell of my ass if he can no longer admire its shape.