The slave lies lazy on the mat, when Katrin enters the scene.
With a short step on him, she shows him an idea, waht's coming.
She decends on his belly and uses his face as her footstool, inhaling the "perfume" of her feet included.
She tries to take his air-supply with her feet, but the feet didn't seal properly....
Sp she need to change the seal to a bigger one....
Her beautyfull, round and fleshy...
ASS!!!
Ass on face, feet on face, some heavy steps on the chest, the clip has a little bit of all.