Jean has a craving, one which has only grown stronger as she got older, and when the perfect opportunity arrives in her husband's son, she isn't about to pass up the chance to fulfill her fantasy.
Eric Newberry marries into a nudist, incestuous family. During his first summer vacation at the Garden of Eden nudist camp his mother in law seduces him which leads him into the family's libidinous frolics. Though becoming involved in the family's sexual escapades Eric refuses to allow his children to be folded into the family fun. In chapter 3 his son and daughter are secretly "initiated" by their grandparents.
To help her divorced mother pay bills, a young teen lets herself be photographed in sexual positions for money by the next door neighbor. She enjoys sex and posing with him so much that she eventually brings her girlfriend, brother and mother in on the fun.
Ariel ("A") hated her name, and she didn't fit in at high school. Parentless, her grandmother, Lucy, raised her. A convinced Lucy to date Claudia, but disaster struck when Claudia's ex spirited her daughter to TX, leaving only Ben, her son. A and Lucy supported Claudia & Ben, found them a lawyer, and become their lovers. A intervened in an attempted rape, thwarted by the store clerk, a retired marine. After their junior prom, Ben was kidnapped, with A to the rescue.
When the chain on Roger's bike slipped Mom helped him. When the baseball hit in the same place a few years later Mom helped him. It all seemed innocent if a bit odd but then things changed. The family grew but not the way most families grow.