In the 1980s, in Songling Village at the foot of Changbai Mountain, Lu Changlin is reborn and escapes a trap set by his cousin's family. After splitting from the family and moving into a dilapidated hunter's cabin, he unexpectedly obtains the Myriad Treasure Seal and the help of Huang Er Ye. With his special abilities, he ventures into the mountains to gather wild produce. He builds an honest business, establishes sales channels with restaurants and canteens, and leads the villagers toward greater prosperity. When faced with one scheme and crisis after another, he relies on account books and facts to defend his position and protect his family. When a flood strikes, he risks his life to rescue stranded teachers and students, takes the lead in establishing a mountain-produce mutual aid group, and inspires the entire village to build a new life founded on trust and loyalty.