"No," he says with a shake of his head. "The missions are the best way, but even then, we don't really know." And if this guy had a keen interest in books, well--he'd have to make do with what they had for a while.

"Sometimes you get points just hanging out on the train, but I don't know what. Maybe...talking to people? Helping out?" He shrugs. "Doing chores doesn't seem to matter."