The centralized empire rules the sky, and all the people are numb and blindly obedient, except for the slogans. Bai Jun, an artificial human with negative psychic abilities, is in a temporary zone of depression, with a warm heart and unwillingness to sink. With his forbearance, he successfully became a full-time official and was transferred to the core area of Sigma, eager to break free from the shackles and rush to the vast free galaxy.