Dressed in black rubber lingerie, Elis Euryale has decided to sit comfortably on her sub's face and give him an intense session of ass smooshing, where worshiping her perfect ass gets more important than breathing... He is very used to being gagged and squashed by her feet, so she is curious to see how long he can stay (relatively) quiet without breathing, only smelling her divine scent, being a nice chair to please her. She pushes him to hold his breath for longer and longer, entertained by the way he moves his limbs and struggles for air, arms and legs tied up with handcuffs, vulnerable puppet under her shiny and powerful ass...