In the dimly lit study room, the scent of books and sex fill the air as our curious co-ed explores her darker desires. She's been good all semester, but now she craves something forbidden - a tight, full feeling only an ass-pounding can provide. She fingers her puckered hole, imagining the stretch of a thick cock. The librarian, a stern man with a kinky streak, catches her and decides to 'educate' her. He bends her over the table, pushing his massive cock into her virgin ass, making her gasp and moan as he teaches her the art of anal pleasure.