It has been sixteen years since the Battle of Hogwarts and seventeen year old Teddy Lupin has entered his rebelious phase. After a disagreement with his grandmother, his godfather Harry Potter has offered to put him up for the remainder of the summer, hoping to keep him out of trouble, and out of his grandmother's hair. Spending the summer with his two best friends, and the now grown up Victoire at the Burrow, Teddy is set for his final year at Hogwarts School of Witchcraft and Wizardry. He has best friends, romance, and a borrowed invisibilty cloak to make his final year perfect. When he runs into an old friend of his fathers though, and uncovers secrets of his father's past, Teddy risks all he has secured for himself and his future in the hopes of not only helping out an outcasted community, but finally understanding who he really is.