In a prosperous city called Harbor City, on the surface the city is economically prosperous and orderly, but in the dark corners, criminal organizations and mysterious forces are secretly surging. Over the years, some bizarre cases have continued to occur. Although the police have tried their best to investigate, they have never been able to reveal the truth behind them. These cases seem independent, but they seem to have some secret connection, as if there is an invisible hand manipulating everything behind the scenes.
