Lin Yao suffers an accident, drifting along with colleagues to an unfamiliar and perilous large mountain. Facing a harsh natural environment and harboring malicious incoming enemies, for survival, former wilderness survival expert Lin Yao steps forward without hesitation. Relying on his profound knowledge and resolute action, he handles dangerous situations in the jungle for the panicked Chu Chu, and pulls Shen Man, whose life hangs by a thread at the edge of a cliff, back to a safe zone. Relying on extraordinary wisdom and unwavering courage, he leads everyone to reclaim wasteland and farm, manufacture tools, and build a sturdy and peaceful home in the wind and rain.