Ning Yan, a collateral descendant of Qinglan's Ning family, had a low-grade soul test result and did not have many resources. However, his peers in the clan always regarded him as one of their own. But the roster will miss him, the formation can see his footprints but not his name, and the healing techniques can't find his injuries. As he participated in family alliances, trade routes, and domain-keeping affairs, an ancient power that did not borrow from Tianmu gradually emerged. Each family competes for profit, but for generations they have guarded the border whose origins no one can tell clearly; what is beyond the sky, why is the Jiuyuan Realm closed, and where have the disappeared ancient strong men gone? Ning Yan decided to re-write the forgotten old history of the world into everyone's ledger, starting from every re-verifiable gap.
