Starting from the Foundation of Heaven

With his spiritual roots completely destroyed and his longevity about to expire, Yan Yi was originally the most inconspicuous handyman of the Shenyi Sect, but he encountered an adventure in a desperate situation and was taught the "Indestructible Secret of the Vajra". He tempered his body with astonishing perseverance, surviving step by step amid ridicule and oppression. He used spiritual herbal baths to drive away the demonic energy in his body, and even accidentally revived his withered spiritual roots.