Modern girl Liang Yan time-travels into an 80s male-oriented web novel, becoming the demanding ex-wife who runs away with compensation money and abandons her husband and daughter. After the divorce, the original owner is bled dry by her natal family and eventually freezes to death on the street; her paralyzed husband Chen Yanqiu, however, is destined to become the richest man. After awakening, Liang Yan refuses a divorce on the spot and returns the money, using three Wen Shan copper coins to enter the mountains to snare wild hares, catch poisonous snakes, gather dendrobium, and pick mountain cherries, turning deep mountain resources into real cash. As she searches for treasures in the mountains, Chen Yanqiu maps out routes and calculates costs. Together, the couple heals his legs, raises their cub, boils jam, and opens a workshop, slapping the faces of their blood-sucking natal family, hypocritical old lover, and black-hearted profiteers, all the way turning the tables to become the richest people of the 80s and opening up a sweet, thrilling mountain-gathering life.