In her last life, Yun Lingyue fled with the tribe, trusted the so-called "tribesmen", and was used as a bargaining chip in exchange for supplies. In the end, she died of cold and starvation in the ice and snow. She watched helplessly as her young brother was snatched away by wild wolves, and her parents also died tragically on the migration road. When she opened her eyes again, she returned to the night before her tribe was hit by a severe drought and was about to flee. In this life, she carries the memories of her previous life and vows to protect the lives of her family. She saw through the hypocrisy of her tribe, hid rations and herbs in advance, relied on her past life experience to avoid natural disasters and traps, and found hidden water sources and edible wild plants. On the way to escape, she not only had to deal with the harsh natural environment and ferocious beasts, but also had to be wary of her unpredictable travelers. From the barren loess slopes to the river valleys with lush grass and water, Yun Lingyue led her family step by step out of the desperate situation, and even carved out a world of her own in this wild land, so that her family would no longer be homeless and earn a stable future for themselves.