There is such a library, which not only collects the authentic literary works of Confucius, Li Bai, Wang Xizhi, Tang Bohu and others, but also contains technical materials such as planetary engines, T-virus, two-way foil, and ark reactors, as well as martial arts secrets such as "Nine Yin Manual", "Flying Immortals from the Sky", and "The Indestructible Magic of the King Kong".
Various books, cultivation of immortality and fighting spirit, magic technology, everything.
This is the Library of All Heavens, an incredible library that can travel through all heavens and worlds!
