Gu Shuangcheng was originally a servant of the Qingyun Sect with no hope of longevity through cultivation, but unexpectedly obtained a mysterious little tree sapling! As long as it absorbs waste pills, it can condense spiritual fruits. Low-grade pills can be purified into complete pills. Even cultivation techniques can be strengthened by the small tree sapling. Years later, the geniuses who looked down on everything back then were stuck in bottlenecks or even fell, but Gu Shuangcheng, with his poor spiritual root, relied on low-profile caution and unremitting efforts to become a cultivation giant and a seeker of the Dao on the distant path of longevity.