, I recommend the following novels to you. They are all science fiction novels about the space-time universe, four-dimensional space, or multi-dimensional space: 1. "Time and Space Safe": It described Sun Wukong and Pangu as the main characters, telling the mysteries of a universe and some stories of parallel time and space. It was a hard science fiction novel of Journey to the West and Three Bodies. 2. "Plane Traverser": The protagonist can travel through parallel planes at will and control space. It's very mysterious and interesting. 3. "Space-Time Phone Box": A space-time vortex appears in a corner of the Earth. Creatures that don't belong to this space-time may descend. The mystery of eternal space-time comes to us. I hope you like this fairy's recommendation. Muah ~๐