When the entire city's populace suddenly awoke from a long-lasting illusion, and realized that the "everything is normal" city they saw had actually been occupied by bizarre "planetary parasite substances" long ago, and even the entire planet had turned into a nightmarish, bizarre, horrifying appearance, the ensuing chaos was imaginable.
To be honest, awakening millions of people in this manner was not the best plan—if only the "Inference Star Body" had left a little more time for everyone, Yu Sheng would have considered having Erin and Mo Ran collaborate to gradually awaken Mo City from the collective cognitive barrier in stages, and prepare arrangements and measures for pacification and aftermath in advance.