After Becoming a Madman, I Was the Only Sane Person Left

Lin Yuan was a menial outer-sect disciple of the Qingyun Sect. His younger sister, Lin Xi, was selected as an “Immortal Seedling” during the inner-sect trials. Three days later, Lin Xi died a gruesome death, and the sect claimed she had “lost control of her cultivation.” While sorting through her belongings, Lin Yuan discovered her diary, filled with mad ravings like “the sky is breathing” and “the elders have no faces.” That night, at the place where his sister died, Lin Yuan triggered [Abyssal Gazer] and looked directly at the “indescribable” for the first time: the true form of the sect's protective formation, a gigantic mouth covering the entire mountain range, slowly feeding.