Tian Qi Ri

Black Nest Technology has grown into a power capable of controlling nearly the entire world under its leader, Xiao Sin. Its greatest weapon is the humanoid Guardian, a machine rumored to possess enough destructive force to end civilization, while resistance groups struggle to break the company's grip.

Bai Jiu infiltrates Black Nest with fellow rebels to obtain a detector that may restore people's lost memories and uncover the lives taken from them. Inside the facility, their mission collides with INK, a Guardian sent to eliminate intruders. Yet the deeper Bai Jiu goes, the less clear it becomes whether INK's true purpose is simply to obey the organization that created it.