In the quiet stacks of “images to masterbate to,” she hides behind ancient books, skirt lifted, fingers buried knuckle-deep in her dripping cunt. The risk of being caught makes her even wetter for “images to masterbate to.” She bites her own arm to muffle screams as she rubs her clit furiously with the other hand in “images to masterbate to.” Her pussy makes soft wet sounds that seem deafening in the silence of “images to masterbate to.” Suddenly she cums hard, thighs clamping around her hand while juices run down her legs in “images to masterbate to,” leaving a forbidden puddle on the library carpet that will confuse the next patron who finds it after watching “images to masterbate to.”