Under the Elevator

In a world approaching the end of the world, global space nodes have collapsed, and the earth has fallen into uncontrollable chaos. Zombies and monsters are rampant, technology and resources are exhausted, and the survivors have nowhere to escape. However, in this ruins, a mysterious elevator system suddenly appears and becomes the only refuge. The elevator has no up button, only a down button. Each floor is full of unknown challenges and dangers. Zhang Yan, an ordinary father, with his 12-year-old daughter Zhang Lin and 8-year-old son Zhang Hao, is determined to find his missing wife Li Xue through the elevator. After entering the elevator, Zhang Yan found that he had gained the ability to "mind drawing" - he could create objects and creatures with paper and pen, but every time he used it, he lost his memory and vitality. As they continue to descend, Zhang Yan's family faces increasingly dangerous floor tests. At the same time, Li Xue resurrected deep in the elevator, but her memory gradually disappeared and she began to feel strange to her family. Zhang Yan kept making sacrifices in order to find her, and the owner of the elevator, the mysterious being who controls the elevator system, gradually emerged. The elevator owner not only tests their life and death, but also tests their emotions and humanity. As more and more mysteries are revealed, Zhang Yan and his family discover that the elevator is not only a survival tool, but also an experimental system for testing psychic energy and consciousness, which is closely related to the global resource crisis, technological bottlenecks and the ebb of psychic energy. When faced with life-and-death choices and emotional collapse, can Zhang Yan's family rebuild their family through sacrifice, defeat the owner of the elevator, and regain their lost love and hope?