Isabella steps over her slave-toy and immediatly she drops down on his chest.
Once sitting comfty on him, she treatens him under her fleshy and heavy ass, and squeezes his head and face between her strong legs.
He moves a little bit for getting free, but all these atemps are to weak, she's sitting secure on him.
So he must endure (and enjoy;-) all her soft weight for the entire clip on his chest and throat.