Tiangong Walker

"The more you pretend, the faster you will die. But in this world, if you don't pretend, the faster you will die." Prosthetic transformation is the way to survive in this world, and it is also a life-threatening talisman. The protagonist Shen Cang, from a low-level handyman who just wanted to collect medical expenses for his mother, was forced step by step into the chess game of the Tiangong Division, and eventually became the key to determining the fate of the floating city. ·To be human or not to be human? ——The more the prosthetic body is transformed, the less humanity remains. To what extent will the transformation cross that line? ·Living is more important than anything else - the obsession left by her mother to Shen Cang, which runs through the whole book and repeatedly collides with the theme of "sacrifice". ·Who determines fate? ——Shen Cang's fate as a "key" and his struggle to choose by himself.