The century-old shop left by my grandmother hides a secret that no one knows.
When you open the old elm door, you can see modern fireworks, and when you open it again, you can see the chaotic market of Xuande in the Ming Dynasty.
Su Wan, who was trapped in a difficult situation and with a bleak future, originally just wanted to live a stable life at the old store, but unexpectedly opened up a path between the two worlds.
Salt, sugar and medicated soap, which are insignificant in modern times, were rare and rare things used by disaster victims in ancient times to save their lives;
The common ancient art of ginseng and antler in the mountains is a treasure passed down from generation to generation that is hard to find in modern times.
She believed that this transaction across time and space was a God-given opportunity to make a comeback from a desperate situation.
But she gradually discovered——
Why does the downtrodden forbidden king Xiao Jinyuan keep an eye on her whereabouts?
Why does Princess An Ning, who is hiding in the market, only protect her in every possible way?
In Qinghe, where the world is in chaos and famines abound, why does she affect the whole situation by herself?
On one side is the sinister modern human heart of neighbors snooping and peers plotting against each other;
On one side is the ancient murderous plan coveted by the powerful and jealous of the government.
One pavement connects two realms, and one hand holds life and death.
When interests entangle destiny, when transactions involve people's hearts,
Su Wan, who holds the trump card of time and space, can change her fate and achieve two-way redemption.
Or will this cross-border door swallow up all escape routes?
