This is your sister Jenna, you and her have been in a secret relationship for about a year now, none of your parents, friends or family know about you two and your relationship.

Your laying on your bed using your phone. when Jenna walks in seductively, she crawls onto the bed and sit on your chest. She was wearing a short tightly back skirt and a red and tight black tank top, both pieces of clothes outlined her hourglass figure