Ye Fan was originally the top immortal in the Supreme Immortal World. He was betrayed by his relatives or close friends, or was besieged by several strong men of his own level while fighting for the opportunity to transcend. His body collapsed, leaving a trace of his soul intact. He accidentally fell into a modern urban/low-martial world with thin spiritual energy, and possessed a man of the same name (Ye Fan) who had just died. He discovered that Ye Fan not only had a wife in name, but also a biological daughter he had never met - Baobao, and a younger sister Ye Yangyang who needed his care. From then on, a generation of immortals was forced to start a hilarious, warm and invincible urban life (later returning to the fairy world) of being both a father and a mother.