It tells the story of Lin Chen, a former peak immortal cultivator who lost all his cultivation due to an accident and became anonymous in the city. He fell in love with the mysterious woman Su Yao and had a daughter, Lin Mengmeng. However, Mengmeng's special physique brings many dangers. In order to protect his daughter, Lin Chen embarked on the road of cultivating immortality again, facing the covetousness and challenges of various evil forces in the city. While recovering his cultivation, he launched a fierce confrontation with the evil spirits in the darkness and resolved the crisis time and time again. During this process, Lin Chen always adhered to his faith, just to give Mengmeng a healthy and happy growth environment, so that she could bloom an innocent smile under his protection.
