It is around thirty years after the Battle of Hogwarts, and Hermione and Luna have completed work on a project they'd been working on for the new Magical Science department in the Ministry of Magic -- a portal to another world. Excited for the chance to have one more journey together, the Golden Trio become the first people to ever step foot through this portal. However, what crazy adventures await them in a world of death being flippantly written off, Nen, and a couple of kids who are definitely (almost probably) some sort of superhuman?