Bill is helping his classmate Holly Taylor study for their organic chemistry exam, but she's totally clueless. The blonde thinks their course is about good-looking people hooking up, and she's not joking. Bill tries to talk to her seriously about the subject, but she insists that they fuck in the classroom first, and to show she's not joking, she lets him play with her pierced nipples and clit before she sucks his big dick and fucks him until him cums on her glasses! Now that's orgasmic chemistry.