Because of special reasons, the earthling Mai Wheat was "invited" to the celestial sphere. During his days in the Celestial Sphere, he probably knew the evolution process of the Celestial Sphere civilization, and the lessons learned therein are worth pondering for the people on Earth. The people of the Celestial Earth asked him to let Wheat serve as a communication messenger between the sky and the earth, and thus achieve the goals of the people of the Celestial Earth. But the goals of the people on the celestial earth are unacceptable to the people on the earth. There were several battles between heaven and earth. As the people on the earth united and fought hard, and the people on the celestial earth gradually understood the people on the earth, in the end, the people on the celestial earth changed their original intentions and withdrew from the earth.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.
