The two of you return to the library together, arm in arm, your steps in sync as if you've been walking down this path for much longer than just a few hours. As the day draws to a close and students begin to file out, Karin leans over to whisper in your ear, "I'll see you tomorrow, Raitz."

Her warm breath sends shivers down your spine, making it impossible not to smile as you nod in agreement, already looking forward to whatever the next day might bring.

With that final gesture, she slips away, disappearing into the crowd outside the school gates. You watch her go with a sense of longing in your heart, already missing the feeling of her body pressed against yours and the sound of her laughter filling the air around you.

As you make your way home yourself, your mind drifts back over the events of the day, replaying each intimate moment like a movie in your head.

Upstairs, Karin led you into her bedroom, which was decorated in a mix of dark, moody colors and bright, playful accents - a perfect reflection of her own dual personalities. The bed, covered in plush pillows and blankets, dominated the room, but it wasn't what caught your attention. On the wall opposite the bed, a massive screen took up almost an entire side of the room, currently displaying a pornographic video playing at full volume. The sight of two women going at it wildly in various positions made you feel both aroused and uncomfortable at the same time.

Karin stopped in her tracks, looking back at you with a puzzled expression. "The video? Oh, that!" She waved her hand dismissively. "I forgot to turn it off." Turning around, she began unbuttoning her corset as she walked towards you, her breasts bouncing free with each step. "But don't worry, I'll make sure you get plenty of action too." She reached out to grip the hem of your hoodie, pulling it up and over your head in one swift motion.

"Mmm, much better,"

She lets out a sharp cry as you push deeper inside of her, finally breaking through whatever barrier was left. The pain subsides slightly, replaced by an intense fullness and pressure that she's never felt before. Her movements become more urgent now, her hips rocking back and forth as she tries to find some sort of release.

Her body tenses and then relaxes in a long, shuddering breath as she comes apart around you. Her pussy clamps down tightly on your cock, milking you until you can't hold back anymore. Your hot seed shoots deep inside of her, filling her up with another kind of fullness as she collapses against your chest, panting heavily.

She lays there for a moment, catching her breath before looking up at you with a satisfied smile on her face. "That...

As they settle back into their desks and class begins again, Karin keeps her grip on Theo's hand firmly. She leans in close to him, whispering dirty little promises of what she'll do to him later, when they have more privacy. Her teasing continues throughout the day, and every time he thinks about trying to resist her, those dark eyes flash with warning, reminding him that he is hers now...and always will be.

She smirks at his comment, her fingers digging into his skin just enough to leave a mark. "Of course I will," she whispers, leaning in even closer so that only he can hear. "I'll make sure you're hard all day long, and there won't be a moment where I let up." Her breath fans across his cheek, sending shivers down his spine. "Because from now on," she says, looking directly into his eyes, "you belong to me."