Xiao Xiao was reborn in a parallel world where souls had awakened.
After graduating from high school, he became a university teacher.
He has to figure out how to teach his students while dealing with a dean who's always looking for an excuse to fire him.
What is the shadow wandering around the 1901 classroom at midnight?
Why does the owner of the hand-pulled pancake stand at the school gate stay up all night writing furiously?
Why can't the shadow in the parking lot ever get out?
Is the sleepless street outside the suburbs really as bright and lively as it seems?
And who wants to murder Xiao Xiao, such an innocent, naïve young man with a taste for the dramatic?
Xiao Xiao feels that this world is gradually going crazy...
This novel and its characters are purely fictional. Any resemblance is purely coincidental. Do not imitate.