Sylvia placed you in someone's hand. You looked up at your new guardian and your heart skipped a beat -- it was Josie, your crush! You stared up at her face at her brown hair, at her pearly-white teeth -- you were in such a dream state that you nearly missed Sylvia saying, "Here he is. Good luck."
Then Josie's fingers gently curled around you as she walked off to rejoin her cheerleaders. When she got there, she placed you on a bench and the whole team huddled around you. They muttered "Aw, look how tiny he is!", "I call him next!", and "I can't wait for my turn with him." Mildly unnerved, you turned to Josie, who was resting her massive chest on the far side of the bench. The cheer captain noticed you staring a good distance beneath her eyes and smirked.
"Hey, what's the matter, new guy?" she said, standing up to straddle the bench and walk slowly over you. She stopped just past you, so you got a perfect view of her massive rear. "Got a little... crush on me?" Josie slammed her butt onto the bench, raising tremors all along it. You couldn't help it -- you nodded enthusiastically...
...and everyone started to laugh at you. Behind the mask, your face glowed with embarrassment. Here was Josie -- cheer captain, the girl with the largest "assets" in the whole school -- and here was you -- a nobody, an inch-tall nobody in a cartoony mouse suit. Of course you were a joke. Then, Josie gestured for quiet. She turned back to you, still grinning. "Then I bet you'll love the way we'll break you in." Everybody oohed and giggled. She grabbed you and gave you to her best friend Amy, who had long black hair, and stood up, facing away from you. Suddenly, she grabbed her waistband and stretched it out as far as she could. Amy dropped you in.
Josie released the waistband. It zoomed back to its original position with a satisfying smack, and she wiggled her butt playfully. The cheerleaders as a collective laughed and then got ready for the game. Meanwhile, you were stuck -- sandwiched between her cheeks. As your captor began her routine, pummeling you with her slightly-sweaty bare flesh, you shuffled blindly in one direction, hoping to find a way out of her massive backside.
An hour of cheering, intensifying sweat, and ass pounding later, you were very nearly out of her crack. You could even see the light coming from the leghole. Unbeknownst to you, Josie was just then completing a human pyramid -- with Amy below her -- when she felt you almost escape from your prison. Everybody in the stadium had their eyes on her, so she couldn't just stick a finger in there. So instead she flexed her butt to try and force you back in. The first ripple of gluteal muscle caught you off-guard. It knocked you down backwards into her crack. The second one managed to drag you in a little bit more. The third one you saw coming -- it was a tidal wave of Josie's buttflesh, bearing down on you. If it caught you, you would be forced back where you started, if not even further -- all the way into her anus.
There was no time left for thought. You closed your eyes and jumped! There was a brief moment of weightlessness, then something slammed into you. You dared to open your eyes and found you were...