Chen Jinyue, the heroine of the cultural relics department, takes over a bankrupt textile factory, uses the ancestral transport stone to open up time and space in Daqi, and meets Jiang Qian, the troubled prince. She delivered modern supplies to help her quell the rebellion in northern Xinjiang and fight against the Turks, while Jiang Qi'an gave her rare antiquities to help her pay off her huge debt. The two support each other and have feelings for each other, while at the same time they deal with vampire relatives and the Shadow Society, a transnational cultural relic criminal organization. There is a danger of extinction in the space-time channel. Only by uniting the two stones can the world be stabilized, at the cost of permanent separation. In the end, Jiang Qi'an gave up the throne and traveled across time and space to the modern era. The two worked hand in hand to take care of the business world and protect the stability of the two worlds.
