**part eight - used & abused**
Still fully clothed and laying atop her shackled student, the mistress teacher hiked-up her dress, entwined her slightly flabby legs with the smooth and shapely legs of her captive and began to grind her hips into her slave while she licked Heather's ear and nibbled on her earlobe.
"I've been longing to use you for so long," whispered the mistress teacher. "I've observed you in class—imagining the contours of that titillating body beneath the tight outfits you wear—and yearned for the blissful release your ministrations would surely yield. And now, after such an agonizing wait, my time has finally arrived!"
Heather was despondent but remained silent; her eyes clenched tightly shut.
The mistress teacher climbed off of Heather and knelt down next to her. She detached Heather's shackled feet from their chained-down restraints, instead locking the shackles, which encompassed her ankles, together so she couldn't possibly escape. The mistress teacher then released Heather's arms from their chains, likewise handcuffing her arms behind her back instead.
With Heather now detached from the floor, but still menacingly-constrained and incapable of escaping, the mistress teacher began to deliver her orders of pure lust.
"Look me in the eyes, slut!" The mistress teacher leered down at her naked student captive—hands and feet bound together as she rested on her knees—leaning back, sitting her upturned heels. Seething, she ordered Heather to straighten-up and keep her eyes open while she carried-out her teacher's demands.
"Now then, since your hands are cuffed behind your back, you'll have to undress me simply by using your teeth. Do you understand?"
Heather glumly nodded, looking down at the floor. Grabbing a chunk of Heather's silky auburn hair, the mistress teacher jerked Heather's head back and forced her to, once again, look into the wild eyes of her rough and unruly teacher—her curt and covetous captor.
"Listen, you little bitch, whenever I ask if you understand an order, you're expected to reply verbally. Is that understood?"
"Yes," replied Heather meekly.
Growing impatient and annoyed, the mistress teacher slapped Heather briskly across her cheek as she demanded: "Yes, what?"
"Yes...ma'am?"
The mistress teacher grabbed Heather by the back of the neck and forced her head to the floor. As she held her captive's head down, she proceeded to spank Heather vigorously—continuously bringing her flattened-hand down upon the student's bare ass with tremendous force—until Heather cried out for her to stop, apologizing over and over again.
Fuming once again, the mistress teacher grabbed a clump of hair and pulled Heather back to her knees. "As I've told you before—you incredibly dense, inane skank—you are to address me as your divine, mistress teacher! Is that understood?"
Timidly, Heather whispered: "Yes, I understand...my divine, mistress teacher."
"Good. Now, stand up and begin from the top and work your way down. Remember, my little whore, you must always keep your eyes open and directed at me face. That way, you can observe my reactions and determine how well you're doing. Do you understand?"
Heather rose up to a stand, replying: "Yes...my divine, mistress teacher."