In the Twelve Cities of the Imperial Capital, No One Survived

Civilization retrogressive ancient style, heroine with multiple memories x loyal dog with strange life experience 1 What? Has human civilization regressed to ancient times? ! One year in the future, they fled from Earth to Hanxing. Fortunately, the environment of Hanxing is exactly the same as that of Earth, but it soon became apparent that the beginning was a collapse of heaven: The cold star actually rotates upside down, and here it is half day and half night. And it is gradually leaving its star and is about to enter eternal night. What is even more desperate is that science and technology cannot be developed here, and human civilization is forced to regress back to the level of the Song Dynasty... 2 Cang Xue was originally a junior doctor at Hanshan Academy, until one day she lost her mind and killed several of her fellow students. She was beaten to death and thrown into the Longyuan dungeon, whether alive or dead. When all hope was lost, the blind guard Wan Zhao actually traveled across the mountains and ridges to rob the prison: "Xue'er, whether you have killed someone or not, I will take you away. I said, I will protect you." 3 It wasn't until she accidentally broke into the forbidden area that she discovered that Hanshan Academy where they were was not simple at all. Dean, elders... Even Wan Zhao, everyone has an inseparable relationship with Han Xing Yongye. When the mysteries about her were revealed one by one, Wan Zhao grabbed her in panic, her warm palms trembling slightly: "You promised that you would never leave me behind." Cang Xue's voice was as light as Luoxue: "A Zhao, actually... I am the eye of the storm in Yong Ye." Now that they are at the level of civilization of the Song Dynasty, how can they save themselves in the face of the end...? ! Reading Tips 1. The female protagonist has an emotional line between the male protagonist and the male supporting character. HE. 2. Ancient style of story