"Feel free to wipe that smile off your face," Gloria told me.

I didn't wipe the smile off my face. Instead, it grew wider as I said, "Oh, how the tables have turned!"

We stood in what I once considered my home office, back when I still had a job. It was just a small bonus room off the den, but it had a decent desk and a couple of bookcases. Though a narrow window provided a bit of natural illumination, Gloria had strategically placed several lamps in the space for the best lighting.

At her request, I wore a suit and tie, while she was dressed like a schoolgirl. She'd gone all out, donning the knee socks and patent-leather shoes. Her pleated skirt revealed plenty of thigh, and her blouse stretched across her large breasts until the buttons appeared ready to pop. Her dark hair was drawn back into a neat braid.

I was no longer wearing the mask. The money I'd earned from getting pegged had made me bolder, and I also knew a disguise wouldn't work with the scenes Gloria had planned for us.

I understood she worked hard to satisfy her rapidly growing fanbase, so it didn't surprise me that she was willing to fulfill their wish of seeing us two in a professor/student roleplay. She'd even gone so far as to write a brief script, which I'd reviewed more times than I wanted to admit. I was no actor, but I remained desperate to please this woman.

Now, I allowed my stare to move over her body. "This is going to be so much fun," I said in a low voice.

Gloria giggled even as she rolled her eyes. "I guess I have it coming to me."

"You really do," I agreed. "You made me eat another man's cum out of your pussy, and then you pegged me. I deserve the chance to exact revenge."

She glanced at each camera now recording. If I didn't know better, I would have thought she looked nervous.

"Fine. Do your worst, Professor." She nodded at the chair behind my desk.

As I took my seat, I discovered anticipation was an incredible aphrodisiac. Of course, Gloria was sexy as hell in that outfit, so my dick already had all the motivation it needed to get hard.

She sat before me, and as if on cue, her expression grew distraught. With her hands clasped in her lap, she said, "Professor, I really need to pass this course!"

I did my best to appear stern. Glancing down at some papers on my desk, I said, "You've missed far too many of my classes this semester, young lady. And you deserved that failing grade on your midterm exam."

"I'm so sorry." Gloria's bottom lip actually quivered. "I'm trying my best, I really am! It's just that I've been having a hard time managing all my courses, and—"

I held up a hand to silence her. "No excuses. Right now, I want you to give me one reason why I should help you."

In response, Gloria slowly stood and made her way around the desk. I knew the camera was capturing every sexy sway of her hips. My pulse quickened as she approached. 

Leaning close, she slid her hand over my chest. "I can think of a really good reason, Professor." Her fingers inched lower until they grazed my erection. "But I'd rather show you."

I was probably a bit too eager to push back my chair and climb to my feet. It was practically impossible to subdue my desire, even if the script called for me to be in control.

Once Gloria and I faced each other, she started stroking me through my pants. I swallowed hard and took a shaky breath.

"This isn't appropriate," I said. "I'm in a position of authority..."

While Gloria's eyes were wide and innocent, her smile was downright naughty. "I want you to have total authority over me. I'll show you what a good student I can be."

I hesitated for a moment, pretending I was in the grip of some inner moral struggle.

Then I placed a hand on top of her head and guided her downward.

Gloria sank to her knees, with a small rug serving as a cushion between her and the floor. A nearby camera was strategically placed to record her as she worked at my pants. It was all I could do not to moan in sheer pleasure when she withdrew my dick. She made sure my balls were visible as well.

Staring down at her, I was struck by how strange it was to be the one with all the power, at least while we were filming. It was a major turn-on, yes, but I had to keep reminding myself of my role. By now, I'd grown accustomed to Gloria calling the shots.

"Take off your blouse," I demanded. "I want to see those big tits."

Gloria gasped in feigned shock at my order. Somehow, even on her knees and with my cock directly in front of her face, she managed to look shy while unbuttoning her blouse. Her bra was white with a simple design; she'd chosen one with a clasp in front so it could easily be unhooked.

With convincing reluctance, Gloria shrugged out of the blouse and then unfastened her bra. I reacted as though I were seeing those beautiful breasts for the first time.

"Ah yes..." I gave my cock a languid stroke. "Your GPA is rising already."

Gloria flashed a grin while fixing her stare on my erection. "That's not the only thing rising, Professor!"

After taking off her bra, she spent a few moments fondling her tits. Her pink nipples had already stiffened in the cool air.

"That'll earn you some extra credit," I told her, "but if you want to pass, you need to show some skill."

Gloria readily leaned forward and ran her tongue along the length of my cock. "Like this?"

"Just like that!"

With the cameras serving as witnesses to our debauchery, Gloria kissed and licked me from base to tip. I tried but didn't quite succeed in suppressing a delighted shiver. God, how I'd dreamed of this!

Encircling her fingers around my shaft, Gloria stroked me before turning her attention to my sac. I was utterly captivated by the sight of her drawing one ball, and then the other, between her lips. The wet heat, accompanied by her slurping, sucking sounds, made me weak-kneed, and I had to rest a hand on the desktop.

"How am I doing, Professor?" As Gloria spoke, she pulled her skirt even higher and began playing with her pussy.

"You're showing real dedication," I replied in a slightly unsteady voice. "Keep going."

When she finally wrapped her lips around my cockhead, I released a loud groan. Christ, her mouth felt amazing! She cradled my glans with her tongue, massaging the underside as she got busy suckling.

I allowed my head to fall back and my eyes to close. For several seconds, I was totally lost in the bliss of that blowjob. Gloria took me deeper, her mouth moving farther down my shaft.

"That's perfect!" I encouraged her in a faraway voice.

But instead of continuing, Gloria pulled back. 

"Peter!" 

Her sharp tone snapped me out of my rapture. Looking down, I discovered she wore an exasperated expression.

"You're supposed to be my manipulative professor, taking advantage of my desperation," she reminded me. "Right now, you look like a guy who hasn't gotten head in a decade."

She was closer to the truth than I cared to admit. "Uh, sorry," I stammered, shooting a guilty look at the camera. I knew she'd have to spend time editing this footage out of the video later.

"So grab my hair and face-fuck me, like we planned," she said.

Though my dick strained and bobbed for more of her mouth, I said, "I don't want to hurt you."

It was incredible, the way a woman more than thirty years my junior could look so condescending, but Gloria managed it well as she said, "You're sweet, Peter. Too sweet for your own good."

I smiled and shrugged, as if in agreement.

Then I seized her braid and guided her mouth back to my cock. "Take it," I said.

Gloria again wrapped her lips around my dick, but this time, I held her fast while bucking my hips. The moment I pushed into her throat, she made a sound like a muffled gag. Saliva soon leaked from her mouth, and her eyes brimmed with tears.

"There's the effort you've been lacking this entire semester!" I claimed her mouth with several more deep thrusts. I was amazed by her ability to swallow a good portion of my dick. Only when she pressed a hand against my thigh did I withdraw.

Still grasping Gloria's hair, I angled her head back to study her face. She smiled up at me with swollen lips. Though she blinked away tears, I knew I had indeed pleased her. Her fingers again snaked between her thighs. The skirt was hitched high enough to reveal her pussy.

"What a dirty little slut you are." I took hold of my cock and waggled it in front of her. "If only you had the same aptitude for studying that you show for sucking cock."

"I'm always willing to learn, Professor." To prove her point, Gloria again welcomed me into her mouth.

I released her hair so she could control the pace and depth of the blowjob. Another groan escaped me when she took every inch in a smooth glide. No gagging this time; I could actually feel her throat muscles constrict around my length.

"Fuck!" I struggled not to climax then and there. Somehow, I managed to remember the next line I was to speak. "You're at a solid B right now, young lady. Is that enough?"

Gloria pulled off my cock, her hands still stroking as she said, "I really need an A from you."

"Then finish your work."

She happily returned to sucking me off. The blowjob turned messy with her ample spit. Several times, she gagged while deep-throating me, yet that did nothing to dissuade her. As she gave my balls the slightest squeeze, I was sure she could feel them tightening up.

"I'm close!" I warned.

Gloria withdrew, only to sit back and extend her tongue. Gazing up at me with wide eyes, the girl appeared almost desperate for my cum. It was easy to lose myself in our roleplay as I furiously stroked my cock. 

The sight of my semen striking her chin and painting her cheek sent a shudder through me. Though my aim was haphazard, I managed to deliver several globs of jizz onto her waiting tongue. And I avoided her eyes, honoring the request she made before we began filming.

Gloria put on a hell of a performance, gulping down my seed with a moan of satisfaction. After licking her lips clean, she leaned forward to sweep her tongue over my cockhead. "Are you pleased with my effort, Professor?"

"Very pleased," I replied with a slight quaver in my voice. "You've earned that A."

She grinned up at me, then rose to her feet. Her excited squeal caught me off guard. 

Making no move to wipe my cum from her face, she exclaimed, "You were so fucking hot, Peter!"

Her words sent a flush of warmth through my body. "You think?"

"Absolutely! That got me unbelievably horny. Here, feel." Gloria grabbed my hand and shoved it under her skirt. I greedily seized the opportunity to explore her pussy. 

"You're sopping wet," I said while rubbing her clit with a fingertip. God, how I wanted this girl! Even with my now-soft cock and emptied balls, I longed to set her on the desk and feast on her cunt until I was hard again. Hard enough to give her a lengthy, unhurried fucking.

But before I could give voice to my desire, Gloria slipped out of reach. 

Alone in the room while she went to wash up, I was left only with her scent clinging to my fingers, and her taste on my tongue when I sucked those digits clean.

A few days later, she presented me with my share of the earnings from our latest video.

"Holy shit!" I marveled at the amount. If I'd ever suspected Gloria of shortchanging me, any doubt about her fairness was now laid to rest. I couldn't believe I was getting paid for something I gladly would have done for free.

"A very generous subscriber made a request for another roleplay," she informed me. "This one's a bit more taboo."

Frowning in confusion, I swept my gaze over Gloria's outfit. She was wearing shorts and a low-cut top, which gave no clue as to what she had in mind. 

"What kind of roleplay?" I asked.

A devious smile formed on her lips. "Oh, I think you'll enjoy it, Peter."

A short time later, we were in the spare bedroom, cameras at the ready. I'd just finished securing Gloria to the bed with the restraints she'd brought. Now, she was naked and spread-eagled, unable to wriggle her hands and feet free of the bonds, while I was in shirtsleeves and dress pants. Gloria wanted it to look as if I'd just arrived home from work. 

In my hand was a wand vibrator, which she'd also provided. It was indeed taboo, this scene concocted from her fan's dirty imagination. Perhaps I should have felt a twinge of shame, but I was far too entranced by the sight of Gloria spread wide and appearing utterly vulnerable. 

She had to hiss my name to snap me out of my reverie. Shifting into character, I held up the vibrator as if I were wielding a weapon.

"I'm so disappointed in you!" I gave the toy a slight shake for emphasis. "I come home from work and find you masturbating with your mother's vibrator!"

How effortlessly Gloria assumed the role of a contrite young woman. She really was a fine actress.

"I'm sorry!" she cried. "I just wanted to see what it felt like. I promise I'll never do it again. Please let me go!" She pulled against the restraints, which refused to slacken.

I let out a regretful sigh. "I wish it were that easy, sweetheart. But I'm your stepfather, and I have a responsibility to keep you on the right path. You're in college now, yet you still act like a rebellious teenager, coming home at all hours of the night. You refuse to respect my rules." With a flick of a switch, the vibrator began to buzz. "But I know how to make you obey me."

My cock was already straining in my pants as I slipped off my shoes and climbed on the bed.

"I swear I'll be good!" Gloria pretended to struggle even more fiercely.

"It's too late for that, honey. I'm going to make sure you never want to borrow your mom's toys again."

With that, I pressed the vibrator against her pussy. Gloria hissed and bucked her hips, as if to escape the stimulation.

"That's so intense!" she choked out.

"And this is the lowest level." Now it was my time to taunt, even if we were only pretending. "We have a long way to go."

Her eyes widened, while her breasts heaved. I saw that tell-tale flush creeping over her chest. 

"Daddy... I'm gonna... Please!"

Though she shrieked as if I were hurting her, I kept the vibrator firmly pressed to her clit. I was so turned on by the sight of her at my mercy that I figured I'd soon be leaking precum through my pants.

"Be a good girl and accept your punishment." I could hear how wet she was against the vibrator's vinyl-covered head.

"I can't!" she wailed. "You're gonna make me..." Her expression grew stricken.

"Don't fight it," I said in a soothing voice. "Come for Daddy."

Her hips bucked wildly; she looked like she was being electrocuted. A short scream tore from her throat just before she came so hard that her thighs quaked. Already, a layer of sweat had broken out on her skin.

I withdrew the toy so the camera could clearly record the image of her swollen pussy, the inner lips flushed a deep red. Her normally small clit was astonishingly distended.

With pleading eyes, she gazed up at me. "Please let me rest. I promise I'll be your good girl."

I couldn't resist rubbing my dick through my pants, though that wasn't part of the script.

"I don't think you've learned your lesson yet." I tried to keep the glee from those words while I turned the vibrator on the highest setting.

Gloria squirmed and wriggled on the bed. She feigned resistance, but her whines of protest sounded deceptively genuine. The moment she clamped her thighs together, I pried them apart.

With some effort, I succeeded in pressing the vibe against her tender clit yet again. I held it there, hearing the loud hum of the toy. Gloria tried in vain to wrench free of her restraints; she pretended to be near tears.

"Please, Daddy," she begged, "it's too much!"

I merely licked my lips and continued tormenting her. We'd never settled on a safe word for Gloria to use during these roleplays, since she knew she was always in control. By following the script she'd written, I was also following her orders.

But my God, I was having fun doing it this time!

Gloria came for me, again and again and again. Each time I praised her, and each time she begged to be set loose. After the sixth forced orgasm, I relented.

"Have you learned not to take things that don't belong to you?" I asked.

Gloria frantically nodded. Her nipples were hard with arousal, and her pussy was slick with juice. I lifted the head of the vibrator to my mouth so I could inhale her scent. Then I licked it clean while she watched, wide-eyed. That wasn't part of the script, either.

Turning my attention to her cunt, I gave her clit a teasing caress. The stimulation made her jolt.

"You'll be sensitive for a bit," I said. "Let that be a warning to you."

"I swear I'll never disobey you again!" Gloria cried. 

I tilted my head and pretended to consider. "I'm glad to hear that, honey, but I'm still going to have to tell your mom."

"No!" she howled. "Daddy,...