Kakashi wasn't bothered by the fact that Leon did nothing besides grasp his hand; in fact, the jounin hadn't intended for the boy to. All he wanted was permission, and maybe to give the kid a little warning. Manhandling required a certain amount of familiarity not to be taken the wrong way, after all. Still, now that he had Leon by the arm, Kakashi gently tugged him up until he could brace the boy over his shoulder, then lifted him up. Maybe not the most graceful way to move someone, but then, Kakashi hadn't intended to go very far.

"Just a sec." Kakashi paused just long enough to pull the sheet back from Leon's bed, then laid the kid down in it rather gently. Maybe he wouldn't appreciate it so much, but Kakashi had gone through worse. Like when Gai ran back to Konoha from Suna--not exactly a pleasant memory. Smiling despite the unwanted recollection, Kakashi pulled the sheet up to Leon's chin once he was tucked in.

"I don't know what you had planned, but I think getting a good night's sleep might not be a bad idea." And since Kakashi hadn't moved from the bedside just yet, the jounin might have just given off the impression that he intended to enforce it. Not that he could stay around there forever, but with the way Leon looked, it probably wouldn't take more than a few minutes for the kid to doze off. And if there was anything Kakashi could do well, it was move about quietly.