C67 The Teacher's Past?

After exiting the old man's room, I pulled at my master as I said, "Teacher, my situation is very complicated, and we can't explain it to you in a few words. Let's go home first, I'll tell you in detail when we get home. This is my greatest secret! "

"It seems like you are hiding a lot of things from me?" Alright, stop dawdling and let's go! " After saying all that