Damn. Artemis had a definite interest in that one thing, it seemed. But what Kakashi had said was also true, and he couldn't just assume that he'd found out anything to do with Obito.

"Well, that's the general explanation." In its own way, Artemis trying to press him was good. It opened the door for Kakashi to try and figure out the boy's reasons without revealing too much about himself. "But maybe if I knew just what made you curious about falling rocks in particular, I could point out something more specific. It's something of an odd thing to ask about, especially when earth isn't even my primary element."