Loving Mandy for the Last Time (A Hypersexual Diary: The Adventures of Mr. Curvy, Chapter 75‪)‬

Ron is an admitted hypersexual- someone who is obsessed with sex and feels compelled to engage in frequent sexual activity. As an independent consultant and as an instructor at a local community college, he has the opportunity to meet thousands of young women- and many of them wind up naked in his bed.
Although solidly in middle age, he has a rock-hard body and a rugged look, emphasized by a beard and tattoos on both arms. Due to his compulsion, he has had sex with hundreds of women in all manner of situations. Over the course of these adventures, he has learned something about how to give a woman pleasure, heightened by a unique anatomical feature. An old girlfriend bestowed the name “Mr. Curvy” to it, and that name has stuck.
Evoking classic pulp paperback porn of the 50s and 60s, the Mr. Curvy stories are accounts of some of Ron's more recent adventures, and are true stories of real sex with real girls; they actually happened exactly as they are described, except that the names of the women and other characters have been changed to protect their privacy.
In Chapter 75, Ron knows that he’s helplessly in love with a beautiful model- she has aroused feelings that he has never experienced before, and he knows the feeling is mutual. But they both know that they’ll have to let each other go, after one final afternoon of passion and tenderness.