Cultivating the Immortal in a Deceptive Way: Infinite Sanity Value at the Start

Traveling through the world of immortality, I found that it was being invaded by Cthulhu. There were strange rules everywhere, and the monks went crazy after just one look at the ancient god. When others cultivate immortality, I cultivate sanity, and when others gain enlightenment, I study the "Guide to the Rehabilitation of Mental Illnesses". When everyone was scared and crazy, I discovered that those indescribable existences were actually my best "patients." Therefore, the Old One became my "", and the Ancient God of the Abyss became my "Tao". I, Lin Ye, an ordinary psychiatrist, am about to conduct a thorough "forced treatment" on this crazy world!