Katsuki's life had taken a drastically different turn than Izuku's. He'd moved away two years after graduation, got hitched, and had a happy little life. Or so everyone thought. For the first time in five years, Katsuki was moving back home. But he wasn't bringing his wife with him. Only the golden ray of sassy sunshine that was his three and a half year-old daughter, Etsuki.
Just over six years have come and gone since the Battle of Hogwarts, and in that time, the Wizarding World has endured peace. When a former Death Eater escapes Azkaban and begins changing the innocent into werewolves, that all changes. An unlikely pair must work together to capture him. Can they do this without killing one another or worse, falling victim to lycanthropy?
Voldemort has a longtime forgotten twin sister. As twin to the Dark Lord, Ivy Rose must face going back to Hogwarts for the second time. (This story includes both pre and post Hogwarts.) I've tried to make the timeline as close to accurate as I could. Some of the dates may be off by just a bit. Please ignore that. Thanks.