Meet the Waters, an upper-class family living in Ohio. We start our story as the twins Bill and Sara share an apartment as Bill finishes at Ohio State. Later we'll meet the youngest, Tina, and the folks who love their children deeply.
Rick discovers that he is part of a breeding experiment designed to save the human race, starting with his Step-Mother and Sister. He uses his powerful pheromones and genetically enhanced cock to breed with any woman he pleases.
Hot aunt gives her nephew a hand-job and a blowjob, and then an education in how to please a woman that ends up with his cock in a vagina for the first time. Then they get a surprise... (Note that some of the codes apply to later chapters)
Accidents happen, and sometimes opportunities arise. A sweet tale of a big brother attending to his injured little sister. Her voice presenting the story is the encouragement. If you don't like this type of story, don't read it. For subject matter complaints, go back to the cashier and ask for a refund, you dumb fuck.