"...Four gems of different blood can change the fate of the past and the present..." What would happen if four girls would suddenly wake up on the same day but 44 years earlier? What if everyone would act like they would've been there forever? What if they would be there for a reason, to prevent something big from happening? This happened to Camille, Amber, Ruby and Kiera and now they suddenly have to adapt to two completely different lives and live at a Hogwarts in 1976 and a Hogwarts in 2020 at the same time. And suddenly they have a big and important task. It's only their responsibility if it will succeed because to reach that they would have to work together... ((All the canon characters and places obviously don't belong to me but to the author of the great Harry Potter books))