Protagonist: Fu Lingwei, 25 years old, was a graduate student in urban planning in her previous life. She died suddenly after staying up late to draw pictures. The concubine of the Lin family who traveled through time to the Pingzhou Mansion in the realm of cultivation was exiled to the cold abyss of the far north by her family because her "spiritual roots were mixed and unfit for cultivation." The core goal: to rely on the "Tiangong Map" to build a city from brick to brick where all those abandoned by the world can have a home.