Destroy the book with the candle

You take the candle, and you start to burn the black books, but after a few seconds, three small green imps burst from the shadows. They quickly extinguish the fire using their unnatural big cocks. Surprised, before you can run, they clap their hands and they "Fire starter, fire starter" repeat in unison.

"Don't do it again bro, leave the library in peace brooo, because this is our home broo, we are summoned to protect by the librarian, the raven who become human with dark magic, be careful broo, don't break the rules!" They repeat again and again, singing and laughing.