The papers do what they're meant to do and block his view, distracting him. By the time he gets into the cavern, he has no clue where Kubo is.

"Come on, I just want to murder you a little," he says, his voice echoing through the chamber.

He starts crawling along, peeking around tooth-like stones to see if Kubo's hiding behind them.

"Mabel doesn't have to know. We can keep it a little secret. Y'know, between us guys."