A group of ordinary people with different backgrounds and strangers to each other - students, retired teachers, programmers, company executives, fitness instructors - collectively drifted to a strange desert island due to a bizarre capsizing of a cruise ship. The outside of the island looks like a resource-rich tropical paradise, but the inside is surrounded by a towering, rusty power grid and warning signs, marking an "extreme danger zone." Under pressure to survive, they must get familiar with the edge of the island and then enter the restricted area to find safer shelter, fresh water resources and escape tools. However, the "forbidden zone" is not a deserved name: there are strange and dangerous species on the island that far exceed the scope of supernatural creatures, and the strange experimental facilities left behind imply that this place has been used for inhumane tests. What's even more serious is that under the pressure of extreme scarcity of resources, fragile alliances quickly disintegrate. Some people try to establish a new "law of survival" and promote the law of the jungle; others insist on the final moral bottom line. What they have to face is not only the cruel selection from the island itself, but also the suspicion and betrayal of their former companions. The trial of survival on a desert island eventually became the experimental site for the collapse of the moral system of modern civilization. Is the only way to survive, to abandon humanity or to reshape order?
