“Who is Team 7’s new sensei?” Iruka demands in horror, voice breaking about two octaves higher than is probably appropriate for a man his age. Tsunade doesn’t even look up from her paperwork. “The Uchiha brat,” she says. And then, after a beat, “Wait, no, that’s Shisui. The other Uchiha brat. The one who dragged me back to this damn village to begin with.”