Five people with very different personalities were involved in an extreme living environment - an unknown wilderness due to a mysterious accident. They were forced to abandon their prejudices and work together to overcome obstacles in a fierce collision of humor and wisdom. Conflicts and trust crises within the team are always present. Under the test of life and death, the barriers gradually disappear and the individuality sublimates. From being dissatisfied with each other and secretly competing with each other, to working together and transcending together, they experienced ups and downs and jokes all the way, and realized the brilliance of human nature and the meaning of life in the midst of suffering. When the mystery is revealed, the challenge of survival is far from over, and everyone has found their unique value and belonging.