Anya removed her clothing. Now she were both naked. She moved closer to herself. Her hands started roaming over her bodies. She kissed herself, long and passionately. The left hand of each body started fondling the other body's breasts, while the right hand of each body started rubbing the other body's clit. She both started moaning. Watching the show, Jeff was getting harder than he'd even been. Suddenly Anya stopped, and both of her turned to him.
"You told me I had to choose between being your sister and your fuckbot. I'm not willing to make that choice. Instead, YOU are going to have to make a choice, but not quite the same one. Your choice is to have me as BOTH your sister and your fuckbot, or NEITHER. As you can see, I'm able to satisfy my physical needs with or without you. But do you want me, both of me, to be your sister and fuckbot, on friendly terms, or do you want me to go back to being someone you hate, no longer even your sister, but now for you to hate twice as much?
"Do you need time to think it over?"