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