Longevity of Return

A deep-sea 100-year-old lobster, a forgotten mysterious symbiotic algae - their existence makes the secret of human aging exposed for the first time. Lin Zhou and Hannah thought they were just ordinary scientific researchers, but in the laboratory at three o'clock in the morning, they discovered a "blueprint" that could completely change the length of life. An unreplicable sample, making them the focus of all eyes instantly. But outside of science, a more dangerous world quietly opens: mysterious organizations, national power, top security teams... Everyone who approaches has their own purpose. The closer the truth is, the closer the danger is. On the way to pursue "immortality", they must face: