Gu Qinglan, the heir to the medical giant in City A, took a picture of a severely injured deaf mermaid in order to seek immortality, and spent three years cultivating it into a rare golden mermaid. On the eve of the contract, the mermaid has 100% soul compatibility with her sister, and the family forces her to fulfill it. Gu Qinglan agreed calmly, turned around and imprisoned the mermaid - the golden mermaid's tears can condense beads, the blood can nourish the face, the flesh can extend life, and the full opening of the love orifices is the secret medicine of immortality. She peeled off the scales and harvested the flesh, monopolized global biotechnology with mermaid active cells, crushed all betrayals and calculations, and embarked on the road to immortality that controls life and death.
