sangC

Mysterious black circles have started appearing all over the world, and whoever falls in doesn't come back out. Then one day, a black circle swallows an entire school and everyone in it, turning it into a twisted maze of nightmares. Will Doyun and his classmates find a way out?

In a future where the world has been devastated by a deadly gas called Izpo, Minhui and his friends find themselves embroiled in a thick conspiracy — where the stakes are high, and bets are made with one’s life. Only the Memorial Chips guard humanity against the lethal gas that permeates the atmosphere. But are these electronic securities truly built to guard us — or watch us? Follow Minhui as he examines what reality is, and comes face-to-face with the truth that will change him forever.