As Cassie turned setting the water back on Ms. Matthew's desk, Jen noticed she hadn't replaced the lid. "Oh, no no no," Jen tried to cover her eyes as she noticed Cassie's foot was prime to knock the water off the desk.
Cassie turned, and just as Jen feared, her anus-covered ass foot hit the open water bottle off the desk. The bottle few much farther than she expected, and Jen watched as water flew out of the bottle. The bottle landed with a pathetic thunk on the ground, but Jen was far more concerned for her classmates doused in the cursèd water.
The first to change was Danna, a girl Jen had hardly knew. She was sitting closest to the aisle, her mouth wide open while talking to her friend, and some of the water had entered her mouth during the spill. She suddenly stopped talking as her body began to change rapidly.
Jen noticed as her breasts rapidly increased in size, until both were large enough to fill her lap. Danna got up, as Jen noticed many small lumps rapidly grow from her torso. A row three lumps abreast and 4 rows down grew on her back, quickly expanding to the same size as her originals. At the same time, another breast grew in between her two original ones, and three more rows grew in below them. Danna was quickly becoming a pile of breasts!
Jen noticed even more breasts growing on Danna's body. Soon her shoulders were covered in breasts, breasts were growing between her 24 "original" breasts. Her arms were now shrouded completely, her legs shrinking down until they too were hidden behind a wall of breast flesh. Soon even her head succumbed to the growing piles of flesh, Danna now completely transformed into a living pile of breasts.
"Now, Danna, please return to your seat." Ms. Matthews instructed. Danna turned around, waddling on her tiny, unseen legs as her mountainous flesh wobbled and squished on the ground. Jen heard a muffled "yes, ma'am," come from between two of her breasts, letting her know her head was still there, in between all the mammaries. Danna waddled back to a pad on the floor, and "sat down" as best she could, falling only a few inches. Jen caught a glimpse of her arm as several of her breasts jiggled, her arm reaching over to try to move one of the breasts from in front of her face. She was unsuccessful, but managed to cause quite the jiggling in her unstable body.
Jen then noticed another person in the front row changing...