Dark Journey to the West: My Proficiency Has No Upper Limit

This is a strange and chaotic world where gods and Buddhas are silent, and demons are sitting in temples wearing cassocks. During the day, they are kind-hearted clay Bodhisattvas who save all sentient beings; at night, they are terrifying evil spirits who long for the blood of boys and girls. Li Dao traveled through time and became a low-level pig butcher in Heishui Town who suffered from tuberculosis and died soon. He thought he could only wait to die in the clutches of demons, until he stabbed a black pig to death, and a volume of "Illustration of the Killing of All Spirits" unfolded in his mind. [Kill the mortal black pig, life span +0.1 Days, martial arts proficiency +5! [Kill the water ghost and borrow the corpse, life span +30 days, proficiency +80, extract the demon entry: rotten water bast! Killing means plundering! Ignoring any qualification bottlenecks, you can become infinitely stronger just by swinging your sword! From then on, the Daqian Dynasty lost a short-lived butcher and gained a supreme killing god who was more like a demon than a demon. … Many years later, the gates of heaven opened, and "gods and Buddhas" all over the sky came to the world, asking mortals to sacrifice all living beings. Li Dao held up a rusty butcher's knife and stepped on the broken golden body of Arhat on the ground. He looked up at the "Tathagata Buddha" aloof and grinned with a ferocious smile: "I heard that Lord Buddha, you have cultivated a six-foot-long golden body? It just so happens that Mr. Li hasn't opened yet today, so I'll... Pick the bones for you!"