I Borrow Demon Seeds to Practice

There is no spiritual root in this world, so the seeds of demons are implanted into flesh and blood for cultivation. Cultivation, formations, trading... Strange skills and tricks, all of them do not require the use of spirit stones. Lin Canghun passed through a demon boy, obtained a bronze broken finger, turned a stone into a spirit, and started a boring cultivation path of smashing spiritual stones. The secret of the fall of the Immortal Palace, the mystery of the severance of spiritual roots, the truth about the disappearance of the Immortal... Gradually the mystery of this world is revealed... However, there is evidence that spiritual practice is dangerous. At the end of the immortal road, madness or escape? Only move forward courageously.