From the Start, I Received the Divine Farmer Fate

From the Start, I Got the Shennong Destiny, and If Poison Can't Kill Me, I'll Get Stronger Jiang Heng transmigrated to a cultivation world and became a medicine-testing boy at Jindan Sect, one of the nine great sects of Dao cultivation. All medicines carry some poison, and testing them was fraught with danger. The slightest mistake could cost him his life. To make matters worse, Jiang Heng was assigned to Elder Ziyuan, who specialized in refining poisonous pills. His chances of survival were practically zero. Fortunately, Jiang Heng awakened the [Shennong] destiny and escaped disaster. Destiny: [Shennong] [Effect: Neutralizes nonlethal toxins and converts them into cultivation.] With this destiny protecting him, Jiang Heng could test medicines without dying of poison, while gaining cultivation and accelerating his progress. From then on, Jiang Heng became an unkillable cockroach and embarked on a fierce path of cultivation where getting poisoned made him stronger. Five hundred years later, the demon sage [Primordial Poisonous Fei] was resurrected, slaughtering the people of the Nine Provinces and bringing humanity to the brink of annihilation. “Now that's a nourishing meal!” With a sigh, Jiang Heng drifted over, opened his mouth, and swallowed the [Primordial Poisonous Fei], instantly ascending to immortality!