Big Brother returns for a third season with Li Changshou, a man reborn as a cultivator in the harsh primordial era before the war for godhood. Cautious to the extreme, he conceals his power, trains in escape techniques and pill poisons, and hopes to reach immortality without trouble. Ever since his master brought home a junior disciple, though, adventure keeps finding him. The 52-episode ONA blends action, comedy and fantasy.