Lu Fan, a crippled, lame-legged odd-job disciple of the Dao Sect's outer gate, is robbed of his family wealth and falsely accused of fleeing the sect by his senior sister Yan Ruyu. Imprisoned in a deadly place and left to await death, he awakens the ancient Heaven-Mending Furnace in his moment of desperation. It can duplicate spirit stones and medicinal pills and repair all things in the world. He endures patiently for thirty years, relying on an endless supply of resources to reach the fortieth layer of Qi Refining. With an inferior mixed spiritual root, he dares to challenge Foundation Establishment and kills a false-Core powerhouse in a counterattack. Along the way, he eliminates demonic cultivators, settles old scores with former enemies, and forcibly breaks through to the Foundation Establishment realm. Without relying on extraordinary talent, he wields limitless resources and carves out an against-the-heavens path to comeback, crushing talent with wealth and resources.