Let's Start Writing When We Get to Another World

"Get out, don't come back until you finish the paper!" Professor Goodbye said. Lin Kai, who had just crossed over, was very helpless about this. After all, he wrote countless papers before crossing over and had to continue after crossing over. Fortunately, a book witch unexpectedly appeared in the book of essays, with wonderful abilities. She said that just taking her to explore the world would help him write step by step. What else can I say? Let's start writing the paper when we get to another world!