After the Nekoken, Genma decides to visit Jusenkyo. Not only does he curse Ranma to become a girl, he stupidly sends her flying into another spring. Ranma is now a cat girl and decides to leave before Genma’s stupidity can do something else to her. Later Ranma meets Hagrid, who she grows to like. Ranma spends her time enjoying herself around Hogwarts and having fun like a curious cat. She bonds with Professor McGonagall and sees her as an aunt, and she gets training in being an animagus. She meets Ryoga in the castle and tries to cure his direction curse, but it backfires and sends her to another world and only Ryoga can save her. (Harry Potter Crossover.)