The "Noah" interstellar exploration ship encountered an unknown light mist-like existence in deep space. The sounds and images it released triggered high-intensity memetic pollution. The shipboard AI logic collapsed. The third vanguard team lost control and performed a strange dance and lost contact. The entire ship was in a desperate situation. The captain planned to activate the space tearing bomb to kill them all. At a critical moment, cultural and folklore consultant Zhou Wang discovered that Guangwu's song was a variation of the earth's children's song "Little Star", causing the out-of-control fluctuation pattern to correspond to the fairy tale "Children who follow the flute player" queue. Despite being questioned, Zhou Wang insisted that the existence was not an attack, but rather acted out the story in its own way, and that humans unfortunately became "characters". He took the risk to switch to the external broadcast channel and told a new story in a soothing tone: "A lost starry sky traveler encounters the spirit of light to guide him." A miracle happened, the violent light and fog slowed down and showed signs of "listening", and the crisis on the entire ship was temporarily resolved. Zhou Wang realized that the "childish" fairy tales and legends he had studied for half his life were unexpected life-saving straws for human civilization in deep space. From then on, he will rely on his research on classical fantasy literature to lead the "Noah" to deal with more deep space memetic crises and uncover alternative codes for civilizational exchanges in the universe.