When the Three-Body game becomes reality and Earth receives a droplet probe from four light-years away, Su Ye looks at the System interface that has suddenly appeared and smiles: [Choose your starting technology package: Sophon Production Line / Antimatter Weapons Factory / Curvature Drive Engine]
At a desperate United Nations meeting, he shoves past the representatives of every nation. "Make way. You know nothing about power." A hologram projects the Huaxia Star Chain, made up of a hundred thousand sophons, blotting out the sky. The two-dimensional foil shatters into starlight before the Great Wall defense line.
When the Singer civilization issues its warning to cleanse them, Earth has already transformed into a mobile battle star. The Trisolaran fleet is horrified to discover that their droplet probes are being turned into pet accessories. "The universe is vast, but you should learn to knock." Su Ye toys with a dimensional Rubik's Cube. "Now it's humanity's turn to make a move."