The protagonist, Chen Ye, was originally a genius-level expert in holographic projection technology. After a global paralyzing network attack, he became a surviving scavenger. In desperation, he accidentally connected to an abandoned VR system, which was the secret project "Heart of the Ark" he participated in developing many years ago. It was actually connected to the core database of the legendary high-tech consortium "Seventh Chamber of Commerce". Through the VR system, Chen Ye can simulate and extract cyberpunk technologies and blueprints hidden by top engineers in the past, create high-tech equipment in the wasteland, and reactivate cyberpunk-style urban facilities. His goal is to rebuild civilization and unlock the core secret behind the "Seventh Chamber of Commerce" that controls the apocalypse.
