She gives in...

“Fine, just don’t tell anyone about this,” she demanded.

Mark’s hands groped her ass, first over her cheerleading skirt, then slipped it up and pinched her bare ass cheeks. “Don’t imagine you get to dictate shit, slut. If I want to tell the whole school that I fucked you up the ass then made you lick your shit off my cock, then I will and you’ll smile and say, yes, master.”

“You—“

Mark slipped a finger under her panties and deep into her cunt, “What do you say?” he asked.

“Yes…master,” Nicole replied.

“Good, now,” he opened the door, “let’s get studying.”

Nicole and Mark sat down next to each other, facing the door. He babbled on about mathematics, as, under the desk, his hand slid up her sleek legs, groping her thighs, then up to her panty-covered pussy. Nicole’s father stuck her head in a couple of times, but he never noticed anything, not even when Mark guided Nicole’s nimble fingers over to his cock, which he’d taken out.

She jerked him off submissively. She’d wanted to be **** and though this wasn’t the plan, being mastered was getting her seriously wet, as Mark had been able to tell. “Does that feel good? How’m I doing?” Nicole asked in a whisper.

“Good. All that porn you watched was definitely worthwhile,” Mark replied as her hands played with his shaft and tickled his balls, keeping up a firm pressure on his cock.

She could feel the cum rising under her fingers as he moaned quietly, before shooting cum directly up onto the bottom of the desk. “Better get something to clean that up with, bitch,” Mark commanded.

Nicole nodded and grabbed a box of tissues, carefully cleaning his cock with them, without ever looking at him, then did the best job she could on the desk, before tossing them all in the garbage and hiding them under an empty bag of chips.

“Time’s up,” Mark said loudly, after tucking himself back into his pants. “Can you give me a lift home?”