Lu Jiang, an immortal, dies suddenly from overworking and his soul fragment attaches to a cracked greenish-gray bronze mirror, drifting into a vast and boundless world of cultivation. In the perilous and unpredictable Dali Mountain, by the Meichi River, a small village finds this mirror. Thus, they pass on the way of immortals and teach immortal techniques, ushering in a grand new era.