Entropy Pool: We Are the Kidneys of the Higher-Dimensional Universe

In 2176, Chinese underground cities thrive while the US-Canada Union struggles with wild consciousness uploading systems. Physicist Shen Jing drops a bombshell at the UN: our universe is being used as an 'entropy pool' by higher-dimensional civilizations to repair themselves. Jin Yuhang, a 28-year-old 'infant' and the last generation of pure humans without chip modifications, is sent to a spatial rift monitoring station. His mentor is a group of 50 resurrected CSi, and his guardians are 1,200 robots loaded with martyred personalities. He doesn't know that his 'primitive' brain is exactly the receiver the higher-dimensional civilization has been searching for 150 years. As Earth is pulled toward the Sun and the US-Canada activates a 'dimensional anchor,' an 'infant' decides: this time, don't hang up. If consciousness can be uploaded, are you still you? If we are projections, do projections have free will? — Description from novelcodex.org