You and this shop might get in danger too.

Powerful as those books may be, if you wear that, they won't be able to take you over.

Is it alright for me to take this?

I have no need for that, so don't worry about it. Just think of it as advance payment.

Well, I'll be going.

As for my request, I'm always in the library, so you can come whenever you like.

U-Um~