Cultivation of Immortality: Reverse the Tiangang System

Ye An traveled through time and detected miscellaneous spiritual roots. He was sold to a small sect and became a handyman who had neither enough food nor clothing to keep him warm, and suffered all kinds of humiliation. The Awakening Reverse Tiangang System, where small people step on top of big people, and those who are inferior can win rewards by defeating those who are superior. Let's see how he counterattacks, suppresses countless geniuses, and achieves great success.