Witches are all around us! In a world where humans and witches live together, the apocalypse is nigh. Ayaka, the princess of fire has to protect the young Takayami. He’s the holder of the “matière blanche”, the world’s destiny is in his hands! The battle between the witches from l’Atelier and the witches of the Tower is about to start! The night of Walpurgis is fast approaching and will decide the fate of humanity!