After returning to the bitter winter of 1977, Gu Ye resolves to leave behind his former cowardice and blind filial obedience. Taking his mother and younger siblings away from their impoverished family home, he makes a living in the mountains through hard work and courage. Along the way, he saves Tong Chuxue, a resilient and clear-headed educated young woman sent to the countryside. The two marry and support each other. As they protect their loved ones and build a home together, Gu Ye makes up for past regrets and leads his family toward a warmer, more peaceful new life.