On the third day after Lin Ci lost his job, an APP suddenly appeared on his phone - "Rule Interpreter".
He walked into a convenience store to buy water, and the APP popped up a prompt: [Rule area detected: Convenience store No. 7. Rule 1: Products must be held with the left hand. Rule 2: You must say "thank you". The price of violation: permanent disappearance.
Others enter the field with a narrow escape, but Lin Ci enters the field with... Buying goods?
"Ding! Successfully interpret the rules, reward: never empty bottle of mineral water x 1."
When the rules field around the world began to go crazy, Lin Ci discovered that the APP on his phone was the biggest rule.