Noah's City Agreement

In the 23rd century, the earth is in an unprecedented crisis. Thirty passengers on a certain bus disappeared mysteriously and returned without a trace forty-eight hours later, but with traces of their blood being collected, their memories were as blurry as if they had been erased. As events repeat themselves again and again, the investigation gradually points to a secret plan: each passenger is assigned a random number, and these numbers seem to hide some unknown pattern - only those who answer correctly can advance to the next round, otherwise their fate will be completely terminated. Lin Xu, an ordinary young man, was involved in this ten-year survival experiment. He and the other selected candidates were forced into the closed "Noah City Shuttle". Each secret room assessment tested intelligence, psychology and cooperation ability under extreme pressure. There are a maximum of three people in each secret room, and the proctor appears randomly. Failure in the task means a moment of life or death. As the reincarnation progresses, the team gradually blends in fear and oppression, and their skills and understanding continue to improve. However, unknown rules shroud every step like a shadow, and any mistakes may cause people to disappear in this mysterious city. After completing multiple rounds of extreme tests with zero failure, the system suddenly terminated and the virtual interface flashed an unsolved prompt...