I Started with a Snake and I Conquered the World by Devouring Evolution.

Modern girl Su Qingyue accidentally got involved in the war between gods and demons, and her soul transformed into a weak, non-venomous female cauliflower snake in Tianxuan Continent. At the time of life and death, she bound to the [All Things Devouring Evolutionary System] and relied on the wisdom of the human soul to survive. Starting from swallowing Cordyceps, he devoured spiritual grass, demon pills, and the origin of immortals and demons along the way, constantly evolving and transforming. She pretends to be a pig and eats the tiger, sneaking between the demon realm, the fairy gate, and the demon realm. She gradually awakens the bloodline of the ancient snake clan from a mortal snake, and finally becomes the snake emperor and snake god. When the gods from the heavenly realm came, she pushed across the three realms and conquered the heavens. With a snake body, she created a legend of being unique in all realms.