In the 22nd year of Kaiyuan, Chang'an was at its peak.
Su Biyang, a modern city planner, became an orphan from a down-and-out noble family after a jade jade soul passed through the Tang Dynasty. With no money and no relatives, he survived in the desperate situation of Chang'an city with only the modern knowledge in his mind.
Starting from a box of rouge, to opening a business, improving people's livelihood, and revitalizing various industries, she used her mortal power to quietly mend the cracks of this era amidst the prosperity of the times.
He was a prince of a different surname who was kept in cold storage by the emperor. He held the garrison power of the capital and watched with cold eyes the strife in the court and the games between aristocratic families. He didn't want to get involved, but he met a woman who shouldn't have appeared in this era - she was too transparent and sober, like a beam of light shining into his long-frozen heart.
When relatives covet her, powerful ministers are framed, and undercurrents in the feudal town follow one after another, she steps from the dust in the market to the center of power, and he goes from dormant and watching to stepping into the game.
He said: "I will guard the mountains and rivers of this prosperous age, and you will guard the fireworks of this world."
She said: "I am not here to subvert the times, but to live up to my original aspirations."
The blue color of the original heart dyes the fireworks of Chang'an, and the years pass by.