In came Zoe. "Mom," she said. "Have you seen my... What are you doing?"
Jon tried to cover his nudity, without much success. "Jon asked me to be his fuck buddy," said thier mom. She wrapped her arms around Jon, who's cock stiffened at the sensation of thier nude bodies pressing against each other.
Zoe seemed to be on the verge of tears. "So you can ask Mom to be your fuck buddy, but not your sister?" she asked. "You know how I feel about you."
"I'm sorry, Zoe," said Jon. "Would you like to be my fuck buddy also?"
Zoe was too busy tearing her clothes off to answer coherently. Soon she was naked, her large breasted, petite frame so similar to thier mother's. Zoe climbed onto Jon and gently slid down onto his warm, pulsing shaft. She slid up and down screaming "Yes" as she fucked her brother. After they orgasmed, their mother cuddled up close to Jon and he lay naked between his nude mother and sister. As the three of them fell asleep in each other's arms, Jon smiled as he thought about all the girls he could turn into his fuck buddies. Jon had a lot of work, and a lot of sex, ahead of him.
