Famine: I Stockpile Supplies to Feed the Little Princess of Qin

A mirror connects the past and present. A fallen princess faces dire straits, with no food or water. Staring at a pile of gold she can't possibly spend, she sighs. A modern-day loser is drowning in debt, so poor he can barely afford water, and on the verge of being sold into servitude. Princess: I'd trade a thousand taels of gold for a single steamed bun. Loser: Take it, it's all yours. If you can't afford food, surely you can at least use up all that water? Mirror: If you don't pay back a thousand times the amount, the passage will close.