"Ginny already knew who was going to be the test subject for this, she just needed to talk with her. She was her best friend, her partner in crime, her sidekick on the less serious things, things th..."

""A time, a place, and a person" Ginny muttered to herself while walking distracted towards her next class, holding the books in her arms. Ginny had worked out the hard part, but was actually stuc..."

"Seizing a handful of hair with her spare hand, Hermione steadied herself, and sunk her arm farther still into the giant teen surrounding her.   Ginny’s pussy squelched in response, and seemed to ..."

"Hermione sighed. She didn’t have a choice, did she? She was tiny, and no one would hear her in here. The only question was, would Ginny let her go afterwards?   Sitting up, she quickly became awa..."

"Ginny already had her person, Slytherin student Millicent Bulstrode. A fairly unremarkable witch that wouldn't be missed so she was a good target, and also the strange case of a girl in a wizard sc..."

"Hermione barely had time to react as Ginny’s massive body engulfed her vision. Two titanic thighs sailed over her, and then next thing she knew, she was on her back.  Ginny spread her knees either..."

"Hermione’s consciousness came back to her in blurry snatches. Bright lights flooding into her vision, the chill of bare skin quickly followed, and she shivered fully awake, only for a frankly enorm..."

""Ginny, this isn't anything that could get us expelled right?" Hermione asked, entering the girl's bathroom. "Because this sounds incredibly suspicious."   "No..." Ginny lied, "Of course not. I j..."

"There were definitely some Hufflepuffs that needed shrinking, Ginny thought. "

"Some Ravenclaw options. Bring those nerds down to size"

"The rival house Slytherin was a good place for some mischief, Ginny mused. Plenty of entitled wankers that wouldn’t be missed…"

"Her own house was a good place to start. The safety of the common room was a perfect place to shrink and play with a fellow Gryffindor…"

"Her own house would be a good place to start, would it? Take advantage of friends, break some trust bonds…"

"There are some Slytherin girls Ginny could shrink and have her way with…"

"There were some girls in Hufflepuff who Ginny could have some shrunken fun with, too…"