I Rely on Traveling Through Dimensions to Accumulate Wealth

**[Completed. Pre-orders open for the hilarious cultivation novel "When the Witch Has a Good Person Aura" and the inspirational female-lead story "An Archery Athlete in a Full-Dive Game". Please add to your collection!]** Jiang Lin is a general store owner on the brink of bankruptcy. At the end of her rope, she obtains a system that allows her to traverse different dimensions. Food that's exorbitantly expensive in the post-apocalyptic dimension is cheap and high-quality in other times and spaces! Glass cups sold online for 9.9 with free shipping are fought over in ancient dimensions, selling for over ten taels of silver! The zombie crystals used as currency in the post-apocalyptic world ...