In X year, the sun will have a helium flash 400 years later. Human technology has not yet broken through the solar system, but they have accidentally obtained the ultra-space-time quantum material reshaping and ultra-dimensional information transmission technology based on superstring theory. From then on, in the starry sky, the human race will continue to Then there is the only life. In the disaster, the human race embarked on a strange, strange and irreversible journey of the star field.