Langhuan Secret Realm

The story tells the story of Lang Yifan, an ordinary university librarian, who unexpectedly discovers that the library he lives in is actually a projection of the temple of knowledge from ancient civilizations, and becomes the successor of the contemporary "gatekeeper." He formed a team with three core partners - activist Shen Tuo, technical genius Lin Wan, and intelligence expert Su Xiao. Starting from small things on campus, he gradually became involved in the secret war of knowledge and forgetting on a global scale. They faced the "Hand of Annihilation", an organization that attempted to erase key knowledge in the name of "purification." During the confrontation, they explored the keys to civilization scattered around the world. In the end, in the confrontation of ideas, they proposed and implemented a new paradigm of knowledge ethics with the "Soul Authentication Protocol" as the core, guiding civilization to find a balance between freedom and responsibility. After the war, the protagonist returns to the original library and transforms from a warrior who charges forward to a beacon that cultivates future guardians, completing a complete arc from "reader" to "gatekeeper" and finally becoming a "heriter".