God of Rules: Start with a Second-Hand Stall

The ancient inkstone of the fallen god is hidden in an urban secondhand stall. When the divine legacies went out of control, he had to use the "rule modification" power: defining anhydrous, reversing cause and effect, and rejecting existence. In the process of cleaning up the "mess" of his past, he gradually discovered that a hunt for the inheritance of the gods had already quietly begun.