There is a causal pawn shop in the world that is separated between yin and yang and the city. Ordinary people break in by chance, and the trading currency is not money, life span, youth, love, or memories.
The hard and fast rules of pawnbroking:
1. It is prohibited to pawn life, love, love and hate, complete memory, facial features, and health;
2. The only things that can be pawned are: personal spiritual traits, thinking habits, inner obsessions, emotional perception, natural instincts, and moral guilt;
3. The pawn is permanently stripped and cannot be redeemed;
4. Rewards from pawning: worldly wealth, social status, opportunities and good luck, favor from others, relief from difficulties, fulfillment of wishes;
5. The pawn shop will leave behind every pawn contract, and the pawnee will slowly become a "failed ordinary person", and the transaction price will backfire in the rest of his life with hidden cause and effect.
Concept: changes in human nature