Fraternization Rule (Risque Contracts #3) by Fiona Davenport
Falling for her college professor has turned Charlotte Young into a romance novel cliche. The hint of taboo makes her want him more every time she sees him. How can she hope to lose her virginity when all her peers pale in comparison to him?
What Charlotte doesn’t know is that Gabe Alrdic has been watching her as closely as she has him. The college’s fraternization rule makes a relationship between them impossible. Now he’s done waiting and Charlotte won’t know what hit her when he makes his move.