Yu Huanian travels through a strange story with special rules. One hundred participants need to design their own special powers, which will be monitored by the whole people. If the special powers are guessed, they will die. In the end, the winner can return to reality with their proceeds. He discovered that there is no word limit for superpowers, designed super complex superpowers, and met partners such as Lin Xue. Faced with the dilemma of constant updates of rules, the death of companions one after another, and competition among participants, he always responded calmly and supported each other with Lin Xue. He not only carried out the last wishes of his companions, but also helped Lin Xue collect key information. In the end, he resolved many crises with wisdom and calmness, became the only survivor, and successfully won the opportunity to return to reality.