Caught!

Shit!" thought Riley as she grabbed the door handle and pulled. As the panic grew in her stomach, Riley's eyes flashed a sudden pink and she let go of the door handle. The panic was still there, but something had changed. A heat was beginning to grow between Riley's legs as she fought to come up with a good reason for going outside to eat her lunch.

"I could just stay here and eat with Andrea." Thought Riley as she turned to look at the big baby's "G" sized breasts. But there was something still troubling her.

Frowning at the other girl's diaper, Riley was hit by a flash of inspiration! She now knew why she was upset!

"I always have to pee after lunch! thank God I had the presence of mind to put on a diaper earlier, just in case of this kind of situation!"

Riley slipped off her pants, leaving her diaper exposed. She and Andrea embraced as the diapered cheerleader guided Riley's mouth to her breast and Riley began to suckle. As Riley suspected, a warm stream of pee hissed its way into her diaper, but she continued suckling contentedly. Mommy must have a diaper bag for herself and maybe if Riley was a good baby, and finished her lunch, Mommy would change her too. As Riley was busy with Andrea's milk, and Andrea was fondling her diaper and softly moaning, a boy in a chess club shirt ran quickly across the cafeteria to the outside door. The boy looked over his shoulder to watch the two girls for a moment before stepping through the door. Before jogging across the parking lot, the boy with the chess club shirt stopped to prop the door open with a yellow block with the letter "D" and a duck on it...