The world is in constant turmoil, and unsolved cases abound.
Everyone wears shackles and walks in the vast rivers and lakes.
A group of people who were caught up in fate met because of a series of strange cases, each with their own obsessions and their own disasters.
Some people just want to survive in the world and break away from the control of fate; some people wander aimlessly, looking for a place of peace of mind.
Fog, weapons, and suspicions followed one after another.
They work together to solve the mystery and fight against the darkness that has been hidden for many years.
Intention: all aspects of life