A Hogwarts graduate is taking some private time behind her desk. Licking and playing with her dildo, she decides to try to increase it's size... She gets out her wand and attempts a spell... and it goes terribly wrong!! The dildo is twice the length it was before, and at least twice again the girth! As a Ravenclaw alumnus, Jackie is determined to give it her best anyway! She eagerly sucks and masturbates with the enlarged dildo until she cums.