Bu Tian, a former generation of rangers, returned to Yunwu Mountain with his beloved wife Xin Ruo. The two siblings have cared about each other since childhood and have been inseparable. In the blink of an eye, sixteen years later, Bu Tian and his wife ordered the two of them to go out to the mountains to experience, and they were not allowed to recognize each other. The brother-in-law and sister-in-law, who have always been inseparable from each other, are in trouble...