2T4U/Jack/Shower/Confront both/Order them both to strip naked right here
“Ok, both of you, take off your clothes now.” You order them.
“What?”
“Huh?”
You get in response from Aaron and Missy in turn.
“What's wrong?” You ask them. “It is just like when you used to take baths together.”
The two of them look at each other a little, and then with something resembling a shrug Missy begins pulling her night-gown up and over her head. She throws it over her head and on to the floor and then promptly pulls her panties off and kicks them on top of her discarded night-gown leaving you with a now very naked 6 year old little sister. Your heart seems to give a little flutter at the sight of her innocent child sex peeking out from between her legs as she simply stands there as though there is not a single thing wrong.
Aaron, meanwhile, still hasn't even started on undressing. He stands beside her, completely agape and staring at his naked little sister. You swear you see his hand brush against his now very stiff little boy cock still concealed by his pajama pants.