Mortal Bone Extension Sky Pattern

The spiritual veins of the residual world have been exhausted for thousands of years. Cultivators need to refine the "residual patterns" left over from the ancient battlefield to break through the realm. However, due to the scarcity of the residual patterns and the faulty inheritance, most cultivators are trapped in the Qi-entraining realm throughout their lives. Lin Yan, an outer disciple of the Qingxuan Sect, has mediocre qualifications and mixed spiritual roots. He was originally the most inconspicuous "waste" in the sect. However, when he was plotted by a fellow sect and fell into an abandoned ruins behind the mountain, he accidentally awakened a sleeping "Patterned Jade". This jade can carve the ancient residual patterns between heaven and earth, and convert it into pure spiritual power that can be refined by itself. The only price is that each rubbing needs to be guided by its own essence and blood. When the sect faced the crisis of annexation by the neighboring sect "Blood Demon Sect", when the hidden "realm gate seal" in the residual world was loosened, and the ancient ferocious beasts and the remnants of the upper world were ready to move, when the major forces started a bloody storm to compete for the only intact residual pattern, Lin Yan used the body of mortal bones and the power of the rubbing jade to traverse the ruins, fight powerful enemies, gather partners, and carve out his own path against the heavens in the spiritual energy-depleted residual world. Not only does he want to uncover the truth about the depletion of spiritual veins in the residual world, but he also wants to break down the barriers of the world gate, return to the true world of cultivation, and seek justice from the powerful powers in the upper realm who regard the residual world as "abandoned children"!