In "Across the Tang Dynasty: The Romantic Legend of a Rich Woman", Chen Cai, a legendary rich woman in the modern business world, accidentally traveled to the prosperous Chang'an of the Tang Dynasty after touching a jade pendant from the Tang Dynasty at a mysterious antique auction. With her modern knowledge and business acumen, she opened a dessert shop, set off a food craze in the Tang Dynasty, and successfully established a foothold. During this period, she met Li Yi, a handsome aristocratic son who was well-read in poetry and literature. The two fell in love at first sight, and their love gradually grew.
However, this love encounters many twists and turns, and Li Yi's family firmly opposes Chen Cai's unknown origin. Faced with pressure, Chen Cai relied on her wisdom to help the Li Yi family solve business problems, and gradually won recognition. But fate did not go smoothly for them. The Tang Dynasty fell into war. Li Yi rushed to the battlefield, and Chen Cai resolutely followed him. He used his wisdom to assist the army's logistics during the war. The two depended on each other for life and death.
After a long war, peace came, their love became stronger and they finally got married. Chen Cai not only gained love, but also integrated modern culture and business concepts into the Tang Dynasty, writing a romantic legend that traveled across time, space, and classes.