Z did not plan on becoming a prostitute. At 13, she becomes responsible for her younger sister. At 16 a VERY lucky boyfriend enters the picture. Sister issues arise. At 18, Z gets an offer she didn't refuse. She advertises and soon multiple clients come her way. Most are good people. A few are rich. Several clients are married couples.
A story in the Harry Potter Universe
Alone in a dark bedroom, Fleur and Hermione offer themselves up to the hero of Hogwarts. All the while a mysterious third mouth sucks him off in between.
A Story in the Band Parents Universe
Sexually active band geeks are nothing compared with their parents. New band parent, Bill, meets booster club president, Linda, and they begin a hot (and later kinky) journey together. The journey gets even kinkier when their spouses join the fun! *Caution. Creampie-eating men and cum-swapping couples inside.
Karlyn's failing transmission finally lets go on her way home from lunch with her husband. Naturally this takes place in a very bad part of town. They can't afford the repairs but desperately need it fixed. She is coerced into serving as a slave to the owner of the shop and his three employees until the car is repaired.
New house, new neighbors, new rules. They open their marriage yet live in suburban normalcy. They push their boundaries aside with consent, curiosity, and a growing sense of community. Their group of friends expands with erotic adventures. They grow in multiple dimensions, mostly about their ability to love and savor their lust, first with each other and then with the others.