Tao Tian is an utterly ordinary high school student, and she's perfectly happy with her life.
Until one day, she has a bizarre dream. In it, the dog at Grandma's house is a fluffy four-legged creature. Her mother, who has never left home, takes her little girl for a walk in the park. There are no discarded severed limbs beside the street trash cans, and the stench she's known since childhood is replaced by a faint floral scent...
She grows curious about everything in the dream. Could such an absurd life really exist?