A fall opens up a cycle of fate crossing species. Surviving death in the crisis-ridden deep mountains, he embarks on the path of search and rescue by chance. Brushing past floods, caves, and landslides, he wins countless honors yet remains unfazed. Covered in chronic fatigue yet still watching over the mountains, the ending of the story unveils a poignant truth of destiny. Accidentally falling off a cliff, his soul inhabits a mongrel dog. Barely arriving in this world, he takes the blame and is driven away, forging a unique insight in desperation. Turning through countless high-risk rescues, facing disturbances and material temptations head-on among towering mountains, he writes the prelude to his life.