Gao Shengli was driven out of the Gao family the moment he was released from prison. With nowhere else to turn, Gao Shengli rescued a little white tiger trapped in a beast snare deep in the mountains. The little white tiger miraculously transformed into a girl named Huniu, called him "Dad," and shared the power of the mountain spirit with him. From then on, Gao Shengli took Huniu into the mountains to gather goods, met Su Mingyue, built up "Mountain Home" through honest business, fought treacherous merchants, battled wolf packs, protected the mountain forest, and step by step cleared his name by investigating the old case. In the end, Gao Shengli and Huniu guarded the great mountains, and together with Su Mingyue, sold the mountain's bounty far and wide, leaving the Gao family that once abandoned him to watch in regret.