At the Golden Core Realm, a Reincarnated Female Immortal Begs to Become My Disciple

The path to immortality has been severed, and heretical paths have risen. Traditional cultivators have no way to ascend to immortality. The Blood God, Mara, and the Weird Path tempt cultivators to betray their sects and join them, dangling secret paths to immortality as bait. The world is on the brink of chaos. The transmigrator Wang Zhen activates the Golden Core Infinite Upgrade System, becoming a bizarre anomaly in the cultivation world and attracting a reincarnated female immortal to join his ranks. My cultivation is at the Golden Core stage, but I still want to become an immortal. The path to immortality is severed? Then I'll forge a new one myself.