Welcome to the Abstract City! The rules here are simple: 1. Your feet are important. 2. Other people's feet are important too. 3. Don't casually judge other people's feet. New forum moderator Su Muyu and her toe spirit, Lin Xiaozhi, will show you how to survive in this absurd world through their own experiences: how to identify the emotional contamination of the "Phantom Web," how to handle patent disputes over "Quantum Entanglement Bean Shoes," and how to defeat your opponents in the "Jade Feet Election" with the aura of your own "Everyday Defense." Also included: a guide to using "Emotional Flames" that smell like spicy hot pot, a practical handbook on doing advanced math homework with your toes, and 100 correct ways to use the phrase, "Come on, is this really in accordance with the Rites of Zhou?"