Something really weird is happening to Delilah, every time she sneezes she transforms into a really horny sex kitten. She starts acting really slutty, shakes her tits and entices you to jerk your cock for her amazing big tits and when she sneezes again, she goes back to her ordinary librarian look and ways. It's very confusing, but you have fun with her no less - making her demonstrate what happens a few times until you cum for the filthy cum slut version of her, before she finally collapses from all the strain the transformations are taking on her!