"You do. But, it's a different way. There's also - energy. You can smell it, right? Stiles' reactions to things." He frowns. "Yeah, but it's Derek Hale," he says. "Have you ever heard him... Don't answer that." He doesn't want to know. "That's it. That's what's going on. So, Stiles is being weird and I'm trying not to be weird and my mom worries and I don't know what to do."