Hogwarts is over. The houses are supposed to stay behind them. Apparently, nobody told their group chat. Tom and Mattheo Riddle decide one morning to add five Gryffindors to the existing Slytherin-heavy chat. Emilia is thrilled. The Slytherins are confused. The Gryffindors immediately make themselves comfortable. And Leo Ashford — Emilia’s Ravenclaw boyfriend who’s been in the chat for months — is completely unaware because he’s still asleep. By the time he wakes up, his girlfriend has somehow turned their private group chat into a reunion of practically every house. It’s 2026. They’re all adults. They’re all friends. And somehow, they’re still causing more chaos than they ever did at Hogwarts.