Lisa watched in the mirror as her clothes changed.
Her outfit changed to that of a classic schoolgirl with a short skirt and a top with several buttons open.
Her body changed as well, breasts growing to a D-cup and her growing ass pushed up her skirt to show off her panties.
Lisa suddenly clutched her head as new ideas entered it. Her IQ rose rapidly as she became extremely intelligent, knowledge quickly filling her mind.
Along with her knowledge, her libido increased as well, turning her into a nymphomaniac as her panties became damp.
As the changes ended, she left the bathroom to enter the library where she saw Calvin sitting alone at a table.