I Went Crazy in the Weird World of Immortality by Complaining

A strange rain of blood suddenly fell during the sect's celebration, and all the elders suddenly mutated. I hugged the steamed bun and hid in a corner, and discovered that the rain of blood could actually pollute the Taoist heart. I am the only one who is naturally immune to mental pollution, but I endure physical pain tenfold. "Help! Boss, your eyeballs fell off my bun!" I shouted while running away. "Shut up! If you keep arguing, I'll turn you into a cauldron!" The senior sister with only half of her face roared. I smashed her head with a backhand: "I told you not to touch my steamed bun." The entire sect fell into madness, but I fought my way out with my only sanity. A conspiracy from the upper world? The source of the strangeness? It doesn't matter, I will take action.