I was possessed by a character in a completed novel.

I had enjoyed reading it, and I liked both the protagonist and the heroines.

There was nothing about the story that I didn’t know.

So I gathered all the pieces and twisted the entire plot to my liking.

I know everything, so there’s no reason to make these kids suffer, right?

And yet...

Why are they all in a class full of students who are on the verge of being expelled?