The two grew up in the same Juanwang Orphanage, and were trained in a series of "inhumane" skills by the director who believed in "mastering survival skills to be independent in the world." The two are each other's only warmth and "competition". They both have full skill points, but in slightly different directions. They participated in a million-dollar survival show called "Extreme Wilderness". They could only choose one item at the beginning, relying solely on hard-core skills and cool operations.
