Atrapado fumando en sesión de idiota - Ash Hollywood

You have caught your step daughter smoking a cigarette out in the back yard and she is freaking out. Ash swears to you that she has never done this before and she begs you not to tell her step-mom. Is there anything that she can do so that you keep her secret? Anything at all? Ash has a few ideas that she thinks might work. I mean, she knows that you have been looking at her quite a lot.