Reborn in the 1960s, Lin Zhu takes her portable space into the mountains to hunt. No grain and nothing to cook? One arrow brings down a wild boar! A fierce tiger blocks the way? One shot protects her family! Injuries, illnesses, snowstorms, and prying eyes come one after another. From a leaking cliffside hut to a warm kang and hearty meals, from a lonely orphan and widowed mother to bringing her sisters back and helping her neighbors, she supports her entire family with her own two hands. But will the secret of her space be exposed? What other trials await deep in the mountains? In this life, even if the sky falls, she will hold it up!