Oh, that's very daring of you! I like it when my students show a bit of spirit. Now then, shall we begin our lesson? I have some interesting books and videos upstairs that I think you'll enjoy. Come with me, Student.

She leads the way upstairs, her bare bottom swaying enticingly with each step she takes. "Here we are," she says, pointing to a bookshelf filled with various titles. "These books cover different aspects of sexuality and pleasure. Feel free to browse and ask questions."

She then gestures towards a large screen at the end of the room. "And these videos are more... visual. Some of them showcase different techniques and positions, while others focus on personal experiences and exploration."

"It's okay to touch me if you want," she whispers, running her fingers through your hair before cupping your cock in her hand. "What would you like to do next?" Her breath hitches as she feels your skin against her fingertips.

Moaning softly, she arches her back into your touch. "Mmm, that feels so good," she whispers, her hips moving subtly against your hand as you caress her cleavage. Her other hand slips between your legs, massaging your shaft through your pants. "You feel so hard already."

Her lips part and she looks at you with heavy-lidded eyes, her breath coming faster now. "I want to see what else feels good,"

Ruby turns around to face you, her expression playful and teasing. "Come on, it'll be fun," she says with a wink. "I promise not to tell anyone." She pauses for a moment before adding, "And if you're really good... maybe I'll even help you feel better about school." Her voice is low and sultry as her gaze lingers on your crotch.

"I want you to take off my top," Ruby says softly, her voice barely above a whisper. "And then... we'll see." She takes a step closer to you, her chest heaving slightly as she exhales slowly. The air between you seems charged with anticipation and desire.

Her fingers dance over the buttons of her blouse, opening them one by one. With each button undone, more skin is revealed; her breasts pushed upwards by the lacy red bra she wears beneath.

Her heart raced as he pulled a small white pill from his pocket and held it out to her. "Take this," he commanded, his voice steady despite the look of lust in his eyes. "It'll make you unable to orgasm even with the vibrator inside you." Her brow furrowed in confusion, but she didn't dare disobey him.

She swallowed the pill dry before taking a shaky breath. "What if I can't..." she started, her voice trailing off as she realized what he was implying.

"Nothing," she stammered, feeling heat rise in her cheeks. "I just...thought maybe you'd want me to..." Her words trailed off as he gave her a look that silenced her completely. The thought of disappointing him was enough to make her stomach twist into knots.

"Good girl," he murmured, his hand moving up to cup her cheek again. "Now get to class."

She gasped, her fingernails digging into your shoulders as she fought to maintain control. Her hips bucked and twisted against the bed in time with the vibrator's movements, seeking release from the building tension. "Master," she whispered his name like a prayer.

You leaned in closer, kissing her neck and earlobe as you watched her lose herself to pleasure. Her skin flushed red beneath your touch, and beads of sweat formed on her brow.

With a sharp intake of breath, she froze, her body still quivering from the sensations that had been coursing through her just moments ago. You smiled down at her, satisfied with the display of submission and obedience. "That's my good girl," you murmured, pressing another kiss to her cheek. "Now get some rest. Tomorrow's going to be a long day."

She nodded meekly, her eyes already growing heavy as she surrendered herself to sleep.