In the New Era, high-precision timekeeping systems have become the world’s “digital lifeline.” Huayao’s Tianshu System protects the nation’s core defenses with nanosecond-level precision. But a mysterious overseas organization, the Clockmakers’ Alliance, launches an attack with 38 custom cyber weapons, hoping to alter timekeeping parameters and trigger societal collapse. A conspiracy codenamed “Pendulum Tilt” is quietly spreading.