Disney Plus Drama Thriller

Shortly after enrolling in college, Ji-an receives a phone call from local law enforcement informing her of her uncle's "suicide." Since the loss of her parents, Uncle Jeong Jin-man had been her primary caregiver, but he had never attempted suicide. Before Ji-an can reflect, however, her existence is turned upside down by a hail of gunfire, murder drones, and other assassination attempts by highly skilled killers. To survive long enough to figure out what's happening, Ji-an must revisit some of the strange trainings her uncle gave her during her formative years.