Love Gu at 34 Degrees North Latitude

——The enemy princess × the iron-blooded emperor, the most deadly poisonous kiss under the bloody moonlight When Xiao Jingyan, the new emperor of Dayin, pressed his throat against the poisoned dagger, he smelled the scent of alfalfa beyond the Great Wall - exactly the same scent on the wrist of the girl who rescued him in the desert three years ago. **"Do you want the border defense map, or my life?"** He grasped the faded red rope on Shen Qingqiu's wrist, which was made of the enemy's country. It was the hair tie that he tied with his own hands during the sandstorm at Yanmen Pass. In a secret room under the dragon couch, there lay a portrait of Ashina Yun, the third princess of Beidi. The butterfly-shaped birthmark at the corner of her eye was exactly the same as the assassin in front of her. **"Those who steal hearts shall be punished by the nine tribes."** The emperor bit the poisonous pill on the tip of her tongue, but he didn't know that the prophecy made by the Miao witch doctor ten years ago was coming true: the love poison on the northern latitude will only reveal its true feelings when its hosts kill each other. When the undefended secrets of Xihua Gate break through the ten-year layout, and when the centuries-old blood feud between the two countries rolls into the yellow sand outside the Great Wall, who is the host of the poisonous insect between the hunter on the dragon's chair and the prey on the pillow? (36 Geographical coordinate metaphors are embedded in the text)