Can humans fight against machines?
The lead-gray acid rain hit the bionic glass curtain wall diagonally, splashing circles of light blue corrosion marks. The neon advertisement on the top of the high-rise building cut through the rain. In the giant holographic projection, the Black Wing Group's mechanical prosthetic advertisement was played in a loop. The cold white mechanical arm was clenched in the void, accompanied by an emotionless electronic sound: "Ultimate power, reshape life——"
