What If the Mission Is to Save the Earth?

70 Million years ago in the Earth's calendar, in the Cygnus galaxy of the Milky Way, the first super-galactic civilization that mastered the space resonance point anchoring device, that is, the technology to build a star gate, the Superstring Community, was born. This technology quickly spread to almost all biological civilizations throughout the galaxy. Due to the limited number of stable space resonance points that can establish star gates, the competition around them eventually evolved into a war that spread to the entire galaxy, and the superstring community was destroyed as a result. Civilization declined, technology regressed, transportation and communications were extensively damaged, and the Milky Way entered the Dark Ages. When Fang Xu woke up, he appeared on the planet Kepler 442b, the ruins of the Superstring Community. After obtaining the undamaged multi-dimensional space-time virtual reality technology of the Superstring Community, he began the vast reconstruction mission of summoning the fourth natural disaster. The first biological civilization in the Milky Way to be born in the zombie galaxy, and thus the star ring was born. A few years later, the earth's civilization was discovered by a second-level civilization and was about to be destroyed. Countless players looked at the mission information in front of them: save the earth and fell into deep thought. And when they controlled the starship army and appeared outside the earth, looking at the familiar planet in front of them, at this moment, all the players were confused on the road of life. Virtual? Reality?