The One Where Stiles Vets Derek's Girlfriends

Across the loft, Cora claps her hands. “Okay, new rule. Any time Derek wants a date, one of us has to vet her first.”

Scott, who’s actually upside down on Derek’s couch, in apparent celebration of their defeat of the alpha pack—which somehow ended with Kali trying to give Derek her number, and he still doesn’t know how that happened, because he’s the worst alpha ever—says, “You know who’s got really good people instincts?”