Nan Xiaoyi, who was sleeping in a university class, suddenly traveled to the world before the last ice age for some reason, and slowly appeared memories of herself that seemed to be blocked in that world. Gradually, she couldn't figure out whether she had traveled through time or "go home". In the process of Yu Pengchuan and Kunyang searching for another dragon eye in Qishi Town to communicate with the people in the center of the earth to save the world, she discovered that she was the dragon eye. As a result, all the unreasonable things that happened to her became reasonable.
Intention: The advanced beings in the multi-dimensional space are always watching us, and we must always be humble, respectful and kind.