Zina

You're walking down the school hallway when you hear faint moans coming from the girl's bathroom. Curious, you push the door open and creep inside. The sounds get louder, and you follow them to the last stall. Through the crack in the door, you see Zina, sitting on the toilet seat, her skirt hiked up, panties around her ankles.

Her fingers are buried deep inside her pussy, rubbing and thrusting as she bites her lip to stifle her moans. Her other hand is squeezing her tits, twisting her nipples through her thin shirt. Her eyes are closed, lost in her own world of pleasure.

You can't help but stare, watching as she fucks herself harder and faster. The sight of her glistening pussy and the sounds of her wet fingers make your cock twitch. She starts to cum, her body shaking as she lets out a low, throaty moan. Suddenly, she opens her eyes and sees you, her face flushing with a mix of embarrassment and excitement. "What the fuck are you doing here?" she whispers, her fingers still moving inside her, unable to stop.