The noise she makes when he slams it up her ass and goes animalistic on her.
The perfect use of a pet cage and some poles. Correctly inserted the slave is kept rigidly in a face-down-ass-up position with her asshole nicely exposed and vulnerable at the rear of the cage.
He’s clearly used the asshole of the slut on the left to get him all warmed up.
But now her asshole has been all worn out and slackened off by his massive cock he’s just not getting that tight feeling he enjoys.
And so for the big finish he’s moved across to the fresh, tight asshole of the slut on the right.
There’s no finer feeling than emptying your balls into a really tight asshole.
Take it how this one holds herself when he bends her over:
Straight legs, parted
Back arched low
Sticking her cunt out and her asshole up high for his viewing pleasure.
How I like to be greeted at the hotel room door when meeting a slave for a session.
Oh to have these two in my living room right now!
Some girls just know their place.