If there's one thing that helps with anxious nerves, it's the introduction of something new and never before experienced. That has the kids scoot a little closer inwards, munching on chocolate and watching her phone attentively. "The phone's like a seeing eye dog," says one child with quiet awe. "But for your mouth."

Ebisu tilts his head to the side curiously. That's never a description he's heard before, but he... thinks he gets it?