Twelve Years of Reading in the Library, I'm Already Invincible

Synopsis: Chen Mu transmigrated. The Great Wei Dynasty was tottering, powerful martial artists ran rampant everywhere, and the cultivators of various schools had bizarre abilities. The barbarians and the demon clans were eyeing their prey, and the ghosts were in chaos... Chen Mu hid in the Great Wei Library and became a librarian, awakening a system. Reading the biography of the Sage of Literature, he obtained 《The Righteous Qi of Vastness》. Reading Daoist health books, he obtained 《The Longevity Jue》. Reading martial arts techniques, he obtained 《The Eight or Nine Mysterious Techniques》. Reading the deeds of swordsmen, he obtained 《The Immortal Execution Sword Formation》... The library housed countless books, and Chen Mu was immersed in them, obtaining countless divine skills, secret techniques, and treasures. Twelve years later, the world changed drastically. The Great Wei Library bore the brunt of it, and to prevent the library from being destroyed, Chen Mu had to step in to stop it...