When the winds come to the city of spirits, seven witches will be born, of different magic, but of one essence. The big and pure heart of each will be open to the misfortune of others, and, having decided to help one, they will save many. From the green curse, the blue spell, the red divination, the yellow plague. White poison will appear, someone will be poisoned by black, and the lilac misfortune will bring everything to an end.