Exiled with the Pawn System

The heroine's home was confiscated and exiled, and she awakened to the "pawn system" during the exile. According to the law of conservation of energy, items can be pawned in exchange for resources. The heroine endured the humiliation and survived, farmed and stationed troops, and finally succeeded in revenge. It's a cool article, but the logic is online, and the writing style is logical, so you can enter the trap with confidence!