My Inner Demon Hiccups

In 2350 AD, the Milky Way entered the 'post-singularity era'. Three hundred years ago, after the breakthrough of quantum computing and consciousness uploading technology, human civilization experienced a brief technological singularity explosion, and then entered a century-long "consciousness discrete period" - a large number of humans chose to upload their consciousness to the virtual network, the physical population dropped sharply, and the construction of the material world stagnated. It was not until 80 years ago that archaeologists discovered 'spiritual vein crystals' in ancient ruins on Mars, a strange substance that can create quantum entanglement with human consciousness, thus opening a 'new era of cultivation'.