Xuanhuan: Self-Cultivation for a Great Immortal Cultivator

【People mistake his intentions for something grand + play the pig to eat the tiger + invincible + harem】After transmigrating for over a decade, the System ran away. He saved someone who turned out to be the Daoist sect's chosen one, and people started thinking he was an immortal cultivator of the highest order. His chicken turned out to be a phoenix, his bird a roc, and even his fish was a dragon. Every pill he casually concocted was a peerless divine elixir. Stay calm: it's all part of the self-cultivation of an immortal master!