...This sounds like an unreasonable amount of debt. How much is there left?

[ Wangji is looking more concerned. ]
You worry for your loved ones, if they may suffer in your absence?

You could only travel to limited places? So it was not like the train in your perpetual travel, it was more like the worlds we visit to aid them?
What was being a guardian entail? Were you protectors or more like a police force?