Gravity Reconstruction

In 2337, a gravitational disaster tore apart the earth's ecology. Liu Guangying used atomic reconstruction and controllable gravity technology to build the last ark of mankind, and sailed into deep space carrying the civilization database, the gene pool of all species and all the frozen survivors. In order to cope with the unknown crisis during the long voyage, he and He Jiaoyang used the infinite division mechanism of cancer cells as a prototype to customize an immortality drug that retains cell functions but has unlimited lifespan. Unable to sleep or grow old, the two became the only watchmen of the Ark. In the endless sea of ​​stars, thousands of years of loneliness and sudden cosmic disasters, they maintain engines, guard the fire of civilization, resist deep space risks, and carry the entire future of human civilization with their mortal bodies.