12.

The thought terrified and excited her. She needed to cum so badly, she would do anything...

It had been a whole week since Alex started attending vocal lessons. The days flew by in a blur of scales, breathing exercises, and pronunciation drills.

Alex soaked it all up eagerly, his voice growing stronger with each new technique he learned.

When he wasn't in class, he pored over English language books, memorizing unfamiliar words late into the night.

He knew that expanding his vocabulary was key to enhancing his hypnotic abilities.

Though he hadn't tried his skills out yet, since beginning his intense regimen of study and practice, he could feel his voice becoming more persuasive and compelling.

There was another way Alex was testing his powers of control and dominance. Every morning for the past week, he'd called Sarah to his office.

As soon as she arrived, he'd start groping her curvy body and kissing her deeply, his hands roaming over her breasts and ass, making her dripping wet.

Then he'd have her get on her knees and take his hard cock into her warm, wet mouth, sucking him off skillfully. Alex would moan in pleasure as Sarah's tongue swirled over the head of his dick.

Then he would cum all over her face or deep down her throat depending on his mood.

Though her body would ached for release, he would deny her climax and send her away unsatisfied, keeping her craving more of him.

By now Sarah was constantly horny, her pussy aching and dripping, her nipples hard. She longed to touch herself and make herself cum, but Alex had forbidden it.

He wanted to drive her crazy with lust, to see how much control he could exert over her pleasure. And so far, his experiment was working perfectly.

Sarah obeyed his every command, no matter how sexually frustrating. She was completely under Alex's spell.

The next morning, sunlight filled Alex's office, casting a warm glow.

Sarah, with an alluring grin, entered the room, moving closer to Alex. Before he could react, she pressed her lips against his, a passionate kiss that sent a thrilling shock through him.

Breaking away, Alex was caught off guard by Sarah's unusual behaviour, a mix of surprise and curiosity on his face, asked, "Sarah, what's this all about?"

Unfazed, Sarah's smile widened as she spilled her triumphant news.

"Alex, you won't believe it! I worked my magic, and Lisa's agreed to a therapy session. She's coming here in a couple of hours!"

Excitement sparkled in Alex's eyes. His plan was gaining momentum.

"That's fantastic, Sarah. How did you manage to pull it off?" he inquired, a mischievous grin playing on his lips.

Sarah was practically bursting with excitement as she recounted her clever maneuver with Lisa.

"So get this," she began, leaning in onto Alex. "I went over to Lisa's to catch up, right? And she's going on and on about how she's exhausted all the time from some sleep disorder or whatever."

Sarah's eyes glinted mischievously. "That's when I saw my opening. I was like, 'No way, you've gotta talk to my therapist boss Alex. He's a total expert on that stuff.' I really played up how amazing you are."

She could hardly contain her smug satisfaction. "I told Lisa to text me if she wanted to book a session with you. And would you believe it - this morning she texted saying she's coming in for an appointment today!"

Alex had to admit he was impressed. Sarah's talent for crafting the perfect story played right into his plans.

"Nicely done," he said with an approving nod. "Looks like you're becoming an invaluable asset around here."

Sarah beamed, thrilled to have impressed Alex.

Alex was also intrigued and surprised by how excited Sarah was, she acted like this was the proudest moment in her life. She was also more expressive today.

Sarah straddled Alex, grinding her hips against his growing bulge. "Mmm, I've been such a good girl," she purred, trailing her fingers down his chest. "Don't I deserve a reward for all my hard work?"

She leaned in close, her breath hot against his ear. "I want you to rip my clothes off and take me right here on your desk. I'm so wet for you already. I need to feel your thick, hard cock deep inside my tight little pussy."

Alex grabbed her perky tits, tweaking her nipples until she moaned. "Oh yes, play with my tits. Get them nice and sensitive before you fuck me senseless."

"As much as I want to bend you over right now, you'll have to be patient, kitten," Alex growled.

"I'll come over tonight and give you the rough, wild fucking you deserve. But first I need you on your hands and knees, cleaning every inch of this office. I want it spotless for Lisa's appointment."

Sarah pouted, grinding against him again. "Mmm I love it when you tell me what to do. I'll scrub this place clean, as long as you promise to punish my slutty little cunt later."

She nibbled his earlobe. "Maybe I'll even leave a pair of my soaked panties on your desk, so you can see just how much I need you."

Sarah slid off his lap slowly, brushing her ass against the throbbing bulge in his pants.

She winked and sashayed away, making sure to give her hips an extra sway. She couldn't wait for Alex to arrive later and give her the rough, animalistic fucking she was craving.

Her pussy ached at the thought of finally having his thick cock pounding into her all night long.

Sarah could barely focus as she tidied up the office before Lisa's arrival. She hoped and prayed for the day to be over quickly.

Nearly two hours later Lisa walked into the office.