Carmen Linn Harbor: 2 books

A university professor tries to ignore a sexy young student hitting on him but he's about to fail miserably

Jeff is married, bored, lonely and sex-starved. His wife is no longer the stunner she once was. As a result, he starts fantasising about a young 21 year old girl who happens to be the sexiest thing he's ever seen. But his loyalty to his wife won't let him make a move. However, she is chasing after him. Will he give in?