Reborn back to the 1970s, Lu Chen turns into a heavy-drinking, gambling, debt-ridden man. The Zhang family uses their power to press for debts, wanting to snatch away his wife and daughter. Suddenly awakened, Lu Chen resolves to protect his family, relying on his extraordinary mountain survival skills to bravely venture into the Lao Ling Mountains. By chance, he saves a wounded solitary wolf, and man and wolf rely on each other. He enters the mountain to forage for wild goods, strives hard to pay off debts, fights against village bullies and various villains, and works hard to improve life at home. At the same time, following clues, he explores the dusty past of his father's disappearance in the deep mountains, protects his small family, and uncovers the buried truth.