Hand in the Future World at the Beginning, Behind Me Is the Country

There is not only an absurdly large city suspended in the sky of this world. There is even a faint trace of what appears to be the broken remains of a Blue Star. Gu Huai traveled to this weird future world and started in hell mode. His identity is an agent that cannot be exposed. He has no system, no grandfather, and even the inherited memories are incomplete. Fortunately, there is a mobile phone that can contact Huaxia. "I want to call the police... I'm not lying... I'm asking for state support!" The whole of China has undergone drastic changes because of this phone call! "Alien black technology? No, that is our respected teacher." "Extraordinary system? How do they know that Chinese people like to fly to the sky and escape from the earth?" "When you encounter a strong enemy, are you the one-in-a-million kind? That would be a bit troublesome. After all, we only have 140,000 such people." With the entire country as his backing, Gu Huai's future survival style gradually changed. And China has completely taken off because of this. When the Blue Star countries realized something was wrong and wanted to unite to curb China's development. "What's the point of using dirty tricks behind your back? Let the soldiers tear apart the space, gather all the big shots from all over the world, and let's talk face to face." From imitating to surpassing, from catching up to leading, the moment the entire Blue Star achieved a comeback against the wind. Let's all come together across the long river of time! Let these future little bastards feel the shock from their ancestors! "Rebuilding the Sun Defense Line? There's no hurry about that. We have to regain the lost ground first. As for when we lost it, since ancient times..."