"Silver Ring Button"

There Is a Shortage of Books, so I Am Looking for a Book That Is a Voluntary Act.

I want to read that the CP is self-designed and does not accept official matching. Ever since I read some books, I can't eat it. Although I have really been following a few books recently, (›´ω`‹) it's so boring. I love sweets, so don't give me a knife (ﾉД`)/