Two years after the defeat of Lord Voldemort, Harry Potter and his family are living in peace. Harry, his wife Ginny, and their children, Albus Severus, James, and Lily, are students at Hogwarts, where they have become friends with Draco Malfoy's children. Draco Malfoy, now a friend and ally of Harry, discovers an ancient book that speaks of a mysterious second dimension. This discovery leads Harry and his family, along with Draco and Hermione Weasley, to explore this new realm. They find themselves in a magical world set in 2034, at a school called Honglost. Here, they encounter new characters and face unforeseen challenges, unraveling secrets that may hold the key to understanding this strange dimension.
After Bellatrix Lestrange is sent to Azkaban - her young daughter, Bexley, is kidnapped and raised under a new identity. She is sent to Hogwarts, living a lie. That is, until she reunites with her long lost cousin - Draco Malfoy, who introduces her to the 'correct' way of living. Through what her family tell her and her memories of her mother, Bexley must piece together who she really is while dealing with friendships, loveships and everything in between.