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