Tyra, great looking like ever, in jeans-cutoffs, takes her slave under her ass.
First she sits foreward, catches his face secure in her crotch, with little wiggling and shaking foir finding the best place, he has to fight hard for a little sip of air.
Then she turns around and takes him under her firm ass, he still fights for air, no way, she pushes him back under her ass and increases the pressure with leaning back.
She is tall and for it not a light-weight, this takes toll to his condition and he gets weak and weaker.... he's completely in her mercy!