When his daughter goes for a modelling shoot, Terry got to see his pretty daughter in some very sexy underwear and got very turned on. So did she, and that led to an interesting effect.
Jena is a 32 year old single mom with a nearly 19 year old son, Jonathan. (Yes, she is aware how old she was when she became pregnant.) For the past 10 months, Jena has harbored a terrible secret that she finally confesses to in a diary. You can imagine what that terrible secret is. Jonathan certainly knows.
Two, 14 year old brothers, work to enslave their mother, having only S&M, dirty books to guide them. This story is a fan prequel to Kathy Andrews' book, "Chained and Spanked Sister". [WARNING - Chapter 4 contains water sports. It's the only chapter that goes into detail about it. Not really my thing, but it brings important continuity to Kathy Andrew's original story.]