That smile is going to melt his heart, just a little. It's nice to see her smile - makes him feel a lot more comfortable about seeing such a young girl here all by herself. Not that he wants to leave her alone, but...

One step at a time, Hughes. Seriously, you can't just take her home and give your daughter a sister with you. She came from somewhere and probably wants to get back to it at some point. You can work on that part later.

"I'm afraid I don't know where Tokyo is," he admits, his look a bit sheepish as he rubs the back of his neck. "I come from a world that doesn't have many of the places people say they're from. We have a few different things going on with technology and science than other worlds, though. Some of it is... almost magical."