Chastity slave addicted to my ass

Description: My slave, locked in his chastity cage has been waiting patiently for my ass all day. i present it, allowing him to feel my ass cheeks on his face as i press all my weight on him. he gasps for air while i relentlessly press down harder only allowing him to take a breath when i say he can. challenging him to hold his breath for a minute, he kicks and squirms. perhaps he is feeling worked up from being locked away in his cage for so long. i continue by demanding that he licks my asshole until i am satisfied with his performance, after all he's got to be useful for something...