One morning, Germany is cursed into becoming a female, forcing him to take on the alias, Lucia. Numerous other problems would subsequently follow as a certain Italian boy fell deeper in love with his female guise. His emotions are left in quite a frenzy.

At a request from Professor Dumbledore, England and the other nations agree to attend Hogwarts to learn magic and teach a thing or two about their countries' magical history. Harry and the others are in for one hell of a fifth year.