A top-notch secondary school that has been established for half a century, it is known throughout the city and overseas for nurturing the elite of science and business.However, the four troubled students named by the principal, codenamed in black, white, red and green, were placed in the storage room of the old school building, living a life of exile every day, counting down the days of voluntary departure.One day, the four teenagers and girls opened the secret book basket in the storage room and found that it was actually the school's legend... The Vanishing Faculty of Literature!
This caused the ghost of a literary girl who died twenty years ago to wake up, compared to the Tang Dynasty poet Li Bai's five-word poem "Silent Night Thoughts", taking revenge on the person who disturbed her sleep...!