Learn to Upgrade

On the day he failed the college entrance examination, Yin Xu thought his life had hit rock bottom. Until he activated the sub-universe from an unknown civilization - a mysterious space that can hierarchize knowledge and turn the impossible into possible. From re-reading counterattack to 711 points, from a small workshop in a factory to a direct PhD from the Chinese Academy of Sciences, from self-developed AI "Tianshu" to early warning of gamma ray bursts... As a mortal, he is leveraging the gears of destiny of the entire human civilization. And Jiang Shanjiu has always been the steadfast light behind him. When humans walked out of the earth, built Dyson clouds, and came into contact with the first alien civilization; when Dyson clouds slowly unfolded next to stars, and when the wormhole project broke through the shackles of the speed of light... Yin Xu led humans step by step from a species trapped in the mother star to transcending the boundaries of the universe. Many years later. Deep in the universe, a star bloomed in front of their eyes with the last glory of its life - a supernova explosion, as brilliant as cosmic fireworks. Yin Xu put his arms around Jiang Shanjiu's shoulders and quietly stared at the light that took hundreds of millions of years to reach his eyes. "It's dinner time." Tianshu's voice sounded softly, like countless ordinary nights. Grandeur and daily life, stars and fireworks, it turns out that they are never far away.