The library

"Let's check out the library," Mike said and Jim nodded, following his friend down the hallway and then over the campus green to the library building. It was busy inside with students coming and going and so they took the elevator to the third floor, where it usually was a bit quieter. Finally they spotted a young woman who was sitting at a table, studying a book.

"You know this is crazy, right?" Jim whispered to his friend. "A magic wand you found in a garbage bin?"

"I know, I know," Mike said and pulled the wand out of his bag. "And trust me, I would've been surprised if you had believed me directly. But now look." He pointed the wand in the girl's direction and then waved a little bit, like he had done it earlier.

Jim looked over and for a moment it looked like Mike was playing a joke, as nothing was happening. Then he almost gasped as the young woman's chest seemed to grow, the former A cup growing into a D cup while the two friends were watching. Her shirt stretched out and it was clear that she wasn't wearing a bra below it.

"What the ...?" Jim said as he watched the girl's tits grow. It was not the only change, as her hair got longer and lighter. Finally she started to suck intensely on her pen, while she pressed her legs together and looked around, looking for someone.

"Seems she lost a bit the focus for her textbook," Mike said as they watched the girl tilt her chair backwards and whispering something into the ear of the guy sitting behind her, who almost spilled his drink over his documents.

"But how?"

"I don't really know. But when you wave you think of what you want ot happen and it will happen," Mike explained as they watched the young woman and the guy disappear towards the bathrooms.

Jim was spectacles. There were only two options. Either Mike was playing a colossal joke on him or that wand was really working.

"Convinced?" Mike asked beside him. "Or do you need another demonstration to be convinced?"