As these rituals evolved over time, Jackson's hands began to roam over more of her luscious body than just her back and shoulders. By the time the twins were out of high school, Jackson would rub her shoulders, her back, and then one hand would sneak around her and rub her tummy through her shirt. Jennifer liked this, especially when it was her time of the month and her tummy would hurt. She even allowed him to raise her shirt and rest his big hand on her tummy. It felt so good and she felt safe with her brother. She loved the way he took care of her.

Then one...