A Rule-Based Horror? Sorry, I Am the Rules

This is a world of despair. A supernatural domain called the “Lost City” keeps appearing in the real world, filled with incomprehensible rule-based horrors. 【1. You may enter the apartment, but under no circumstances should you answer the knock at Room 404.】 【2. While the elevator is moving, if you notice your reflection is missing from the mirror, find red clothing immediately.】 【3. Believe us, there are no children in the apartment. If you hear laughter, cover your ears.】 While every awakened person risks their life testing the limits of the rules, the transmigrator Gu Yan can see their 【source code】 directly. He discovers that behind every rule lies a “loophole” that can be exploited. So he turns around and changes the third rule to: 【3. The only child in the apartment is named “Gu Yan.” He is the safest person here.】 When the final disaster arrives and the Weird God seals off the world with its rules, Gu Yan calmly types in a line of code: // Even gods can be modified.