Wife and daughter

Selena and Ariana both perused through all of the rings for a few minutes. Eventually they both had rings on. They activated, causing the text on the rings to glow.

Selenas ring read "loving housewife"

Arianas read "slutty daughter"

As the hidden needle began to inject the nanobots into their bodies. They swiftly made their way to both Selena and Ariana's brain, deleting any unecessary memories and installing base programming that made them believe they were what the rings dictated.

They both began to feel unwell

"I just got a massive headache!!" Ariana yelled out, oblivious to the fact that she was quite literally being reprogrammed.

After a few minutes of work, the rings had done their jobs and Selena and Ariana were now Johns housewife and daughter respectively.

"Go change into clothing more suitable for you" He asked his new wife and daughter.

"Of course Honey!" Selena said, kissing John on the cheek as she left, she was followed by Ariana.

The two emerged now dressed more "appropriately"

They were now fully in their roles dictated by their rings.

John decided to turn his attention back to Megan, whom he assumed was still mindlessly masturbating