A large group with strong strength and mysterious background launched an open recruitment. After a fierce competition, eight elite men and women were shortlisted for the final test. They were taken into a near-enclosed room with only three rules during the test: 1) No talking to examiners and guards; 2) No defacing of examination papers; and 3) No leaving the room. If you violate one of the rules, you will be disqualified from the examination. The examination paper in front of the applicant is a blank sheet of paper, but writing hastily is also a kind of defaced examination paper. Under a variety of strange rules, these elites become bewildered, flamboyant white men (Luke Mabley Luke Mably) take the lead in proposing that candidates work together to solve problems. Men and women with different backgrounds seem to come together, but they don't know that the organs are hidden in them. It is not so much a fierce employment test, but a great test of human nature and wisdom.