Solitaire, Saonian

Hello everyone, my name is Liu Lang, and I am in a panic right now. I used to be a sixteen-year-old junior high school student. After passing the high school entrance examination, I became an otaku at home. But just six years ago, I inexplicably traveled through this world where everything has to be solved. After It has taken me six years to integrate into this world, but just now I accidentally fell asleep in class and was seen by "Zhou Papi". Now I am made to stand outside and told that I am not allowed to enter the class. Now the director is coming, what should I do? Waiting online, it's very urgent! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.