As a sophomore in school, Xu Yao participated in a volunteer activity in order to obtain credits and went to a special school to provide care for deaf-mute children. However, when he entered the classroom, he heard a strange song that made people sleepy. When he woke up again, he found that he had entered the world of dark nursery rhymes. After that, everything in the real world was changing, and a bigger conspiracy also surfaced.
Intent: Unlimited streaming of ten copies to reveal the dark reality of fairy tales