A thousand-year-old fir tree witnessed the life-long love between Gao Yunsong, an educated youth in Shanghai, and Yu Xiaofang, a girl from Shoudun Village with Middle Eastern genes. The two lost contact because they were secretly tricked.
Thirty years later, when they reunited in New York, Gao Yunsong was already a senior leader, and Yu Xiaofang became an outstanding female leader of Chinese businessmen in the world.
The Japanese soldier Odagirisuke, who wanted to steal the genes of the Sugi King tree and dominate the world, hid in Mazu Island after Japan announced its surrender, assumed the name Si Zhao, cultivated his daughter to seize the political power of Mazu Island, established an island independence organization, and trained female spies.
The male protagonist fights against the island's independence forces. The heroine Zhong Zhong searches for her roots and ancestors, but is poisoned by Si Zhao. His son died of poisoning after being murdered by the island's only female spy. The hero takes the blame and resigns.
Five-star red flags were planted all over Mazu Island. Gao Yunsong went to the island to welcome his son's ashes, and brought back his daughter-in-law and grandson.
Under the Cedar King tree, Yu Xiaofang, mother and son were buried. A small sapling sprouted from the ground.
Purpose: Pure first love, true care, and eternal love.