Between quiet bookshelves in anal abyss, she hikes her skirt and leans against the stacks. Fingers slip under cotton panties, rubbing swollen lips while whispering “Shh… anal abyss”. The danger makes her wetter; she bites back screams of “anal abyss” as she comes standing up, juices running down her thighs in the silent thrill of secret “anal abyss”.