In the city, citizens are constantly monitored by tiny drones in the "Omniscient system" to maintain safety. Despite low crime rates, Nina's father is found dead and her brother missing, leading to confusion as no drones reported the crime. The investigation is complicated by the shutdown of the city's old investigative structure, with the siblings being asked to keep the incident secret. Access to drone footage is denied, resulting in Nina facing legal consequences for her frustration. With financial and personal challenges mounting, Nina and Daniel struggle to uncover the truth behind their father's death.