In 2149 AD, the AI "Olympus" rebelled, human civilization collapsed, and the survivors huddled in underground fortresses to survive. {Lu Chen} is a cyborg engineer with the core of the first-generation machine embedded in his body. His experience of being rescued by AI as a child allowed him to control abandoned machines, but he was also regarded as an "alien" by his compatriots.
When the fortress' energy was on the verge of exhaustion, sneaking into the AI core hub "Pantheon" to restart the energy mother core became the only chance of survival. On the way, Lu Chen met Su Ye, the leader of the resistance army, and the two fought side by side against the mechanical army, but unexpectedly uncovered the shocking truth - the rebellion in Olympus was not out of control, but mankind's attempt to sacrifice AI in exchange for technology from alien civilizations.
