Cassie opens her mouth wide, revealing a pink tongue and the remains of your seed in her throat. You jerk your cock, spraying more cum across her face and down her neck. She shudders as some of it lands in her open mouth, but she doesn't dare close it or try to swallow.

As you finish, Cassie lets out a ragged breath and slowly closes her eyes, trying to catch her breath and compose herself.

Taking another deep breath, Cassie opens her mouth wide and swallows the last of your cum. She shudders again as it slides down her throat, but she doesn't make a sound. She looks up at you, eyes narrowed with hatred and pain. "I hope you're fucking happy now," she spits out venomously. "You've turned me into your little whore."

Smirking slightly, Cassie replies, "Not yet, you're not. But we'll see how well you do in there," she nods towards the classroom door, "and maybe I'll let you earn it back." With that, she pulls away and pushes you towards the door. "Go on, get inside. And remember... I'm always watching."

Cassie raises an eyebrow at your protest but doesn't respond directly. "Just make sure you do as you're told, and we'll see how things go," she says with a sly smile. "Now get inside, class is starting soon." With that, Cassie turns on her heel and walks away, leaving you to enter the classroom alone.

As you take your seat in the back of the room, you can't help but feel a strange mix of excitement and dread coursing through you.

Cassie closes her eyes and leans into the kiss, her body relaxing against yours as she begins to feel more at ease. As you continue to kiss her, Cassie's arms wrap around your neck, holding you tightly. "I will," she whispers between kisses, "I promise I'll never stop loving you." Her heart finally slowing down, she pulls back slightly to look up at you, a small smile on her lips. "Thank you for giving me another chance."

Cassie nestles deeper into your embrace and yawns softly. "Sounds good." As she drifts off to sleep, her breathing slowly evens out, and her body relaxes completely against yours. For now, at least, it seems like things are finally back on track between the two of you... but the memory of what happened tonight will never truly fade away.

Cassie chuckles darkly before leaning forward and taking your cockhead into her mouth. With expert technique, she begins to suck and lick, driving you wild with pleasure. But even as she brings you closer and closer to the edge, she doesn't let up, occasionally pulling away just enough to tease and taunt you mercilessly.

Her free hand reaches down between your legs, expertly massaging your balls until they tighten into fists. "Cum for me, bitchboi,"

she whispers, her mouth working over your cock as she continues to tease and torment you. And then, finally, with a shuddering gasp that seems to come from deep within her core, Cassie releases your cock and steps back, watching with amused satisfaction as you shoot your load across the room.

She wipes her mouth on the back of her hand and stands, admiring her handiwork as semen drips from your softening cock onto the floor. "There,"

"You didn't have to," she hisses through gritted teeth, her eyes narrowing. "But I can see the look in your eyes...the way you think you can push me around and make me into whatever pathetic little thing you want. Well, guess what? It doesn't work that way anymore." Cassie pauses, stepping back as she takes a deep breath, regaining her composure once more. "

You think you can fool me with your pathetic attempts at affection? I've seen it all before, loser. You're just trying to protect what little dignity you have left. But it doesn't matter anymore; I own you now. And from here on out, your only purpose is to serve and obey...or face the consequences.

Cassie laughs and says, "Oh really? You think I can't handle you?" Her grip on your cock tightens as she pushes you back into her mouth, taking you deeper than before. Her tongue swirls around your sensitive flesh, driving you wild with pleasure. With one hand still wrapped around the base of your shaft, she uses the other to stroke up and down your length, teasingly close to the head.

Her breath comes in short, ragged gasps as she feels you getting closer and closer to release.

The sound of your voice fills her ears as you reach the brink of orgasm, and she feels your cock twitching in her mouth. With one final thrust, she swallows every drop of your cum before pulling back with a satisfied smile. She licks her lips, tasting you on her tongue as she regards you with a predatory gaze. "There," she says, her voice low and satisfied. "That's what happens when you disobey your mistress."