Princess Cristal falls in love with Prince Harry from another land, but then Lord Voldemort attacks their kingdom. Together they try to defeat him, leaving Harry's heart shattered and Cristal transformed into a duck. Cristal uses the powers granted to her by Dumbledore to save Harry so they can destroy Voldemort for good.

Harry Potter is the Boy Who Lived, surviving a lethal attack from the infamous Dark Witch Sadako. When sisters Mana, Reiko, and Kuri attend Hogwarts, it is discovered that one of them has brought Sadako along to rise to power once more. Draco/OC Harry/OC Ron/OC Neville/OC

Princess Cristal falls in love with Prince Harry from another land, but an exiled magician Voldemort who wants her for himself conjures up a spell to transform her into a swan. Forced to embark on a dangerous quest to reverse the magic, Cristal is helped along by some new-found animal friends.

Something new is coming to Hogwarts: Active Power Witches. Some witches and wizards at Hogwarts are finding they have strange powers beyond their abilities to cast spells. The Omamori, stuff of wizards legends, have come to help lead the way into the new future of Hogwarts.