Returning to the Ruins: a Record of the Return of Qimen

In this seemingly ordinary world, Mo Yu is just an apprentice quietly grinding medicine in a drug store. He is slender and always wears simple drug store clothes, showing his agility. However, there were always a few days every month when she would sneak into the forbidden area of ​​the drug store at night and mutter to a pile of old ancient books, her behavior was extremely abnormal. People around her only thought she was eccentric, but they didn't know that she could understand the space chapter of "Qi Men Dun Jia" from the trigrams that coincided with the arrangement of medicinal materials. This subversive golden finger formed a huge cognitive contrast with her ordinary identity as a drug store apprentice. On a night of heavy rain, the last train crashed into a statue of a Tang Dynasty water-suppressing beast like a wild horse. In an instant, the broken branches of the building in the eyes of the beast fell to the ground, resonating with Sinan's artifact. The passage back to the ruins suddenly opened, the yin and yang were instantly reversed, and the world fell into chaos. In the town where Mo Yu was located, living people disappeared for no reason, a gloomy atmosphere filled the air, strange roars echoed everywhere, and a fatal crisis concretely enveloped every corner. At this time, Mo Yu is faced with a dilemma: should he rely on his ability to travel through space to escape this unknown terror alone, or should he use this golden finger to find a way back and save everyone, including himself? And the bigger fatal question in her mind is: What exactly is Guixu? Can the earth return? If he returns, what unpredictable price will he pay?