In a world where some humans possess special abilities, those who wield their powers for truth and justice are known as "heros," while those who use them for evil are labeled "fiends." Amidst this setting, Chiaki, an unemployed young man caring for his younger siblings, is searching for work. One day, while heading to a job interview, he spots a pervert and, without hesitation, intervenes to aid the victim. This sense of justice draws Chiaki into a conflict between good and evil, truth and deceit, and light and darkness.