In a library, women lustfully search for men. They may look innocent, but inside they are monstrous sluts? This work condenses the most attractive women with this gap into one collection! With the thrill of being caught, their sensitivity skyrockets! But they can't speak! Caught between the dilemma and the pleasure, these women cum uncontrollably! Their lower halves tremble uncontrollably after creampies! The more serious-looking the women, the bolder and more wanton they become! This thrilling, secretive sex-filled work will keep you on the edge of your seat!