Liberty City, a fantasy place entangled in black magic. The people here have no disease or disaster, live long lives without worries, can live according to their heart, and have absolute freedom that is envied by the world - except that they cannot step out of the city for the rest of their lives.
Western knights and Chinese policemen patrol the streets side by side, Japanese soldiers pass by European ladies, Taoist monks ride swords in the sky, magical witches patrol the sky on broomsticks, Japanese singers and Qing Dynasty elders shuttle back and forth. People from different eras and countries meet here, and language barriers are eliminated by magic, forming a bizarre picture.
Urban girl Zhao Ran accidentally purchased a carved wooden window, but was involved in the vortex of time and space in her sleep. When she opened her eyes again, she was already in this city that was both free and imprisoned, both fantasy and weird. The shadow of black magic lurks, the mysterious curse is hidden, and her unexpected outsider seems to be the key to breaking the deadlock. A dream journey intertwined with adventure, mystery and adventure begins...
