You Are the Light in My Book

Check what your surname is. If it's Lu, you might be a heaven-appointed book transporter too. The book editor is Lu Kuan; the transmitter is Lu Tan; and the proofreader is Lu Ping. I suspect we've got another companion called Lu Shun, since the Lus are all on the move... I'm a transmitter, not a book deliverer, so I think the program settings might be wrong. I signed the contract, though the name I signed was Lu Tudan, and I accepted the mission. I think being the book editor or proofreader would be pretty nice. I'm the only one with a tough role, since I'm constantly traveling between worlds. Later, I found out that the book editor and proofreader can travel between worlds too. Damn it! Then you do it. I'm done!