

Six misfit librarians accidentally become heroes in a building that definitely shouldn't be this sentient.
Season 1 • Episode 2
LatestIn an ancient library, six distinct staff members encounter mysterious events that lead them on a magical adventure filled with surprising twists and nonstop comedy.
Acting
Liu Wei's Xiong Sikao steals every scene with perfect deadpan timing.
Production
Ancient library set is basically a character—lived-in, mysterious, cozy.
Writing
Twist structure rewards attention; jokes land harder on rewatch.
Trivia, insights & behind the scenes
The library set was built in an abandoned Qingdao textile factory; crew reported 'cold spots' in the archives wing. Zhang Zhe incorporated it into episode 7's haunting.
The title 'Universal Library' references both Borges's infinite library and the real Wenjin Pavilion—blending Western literary theory with Chinese bibliographic heritage in ways state censors surprisingly approved.