Starting from a Wasted Spiritual Root to Ask about Demon Cultivation

Reincarnated into a cultivation world for sixteen years, starting as a discarded spiritual root and turning to demonic cultivation. —————— On the day of spiritual root assessment, it was ranked fifth-class, making it nearly impossible to break through the mid-stage of Qi Refining in this lifetime. No immortal sect would accept him, and the path to immortality seemed out of reach. Coinciding with the demonic sect's slave trade, they scoured various regions for those with low aptitude to serve as "spiritual slaves."" Using life-burning demonic arts, they cultivated batches of expendables, forcing them to sacrifice their cultivation to produce spiritual sand for the demonic sect's consumptio...