Erin Gilbert was a quiet girl. She stayed out of trouble, she kept good grades, and she was also questioning. She had a set plan for her future to go to a top of the line college and get her degree in physics. Nothing was going to stand in her way of achieving her dreams...that was until she met that of Jillian Holtzmann, her sexually alluring, flirtatious, genius of a physics professor. (Holtzbert fluff and smut)