First off, shut up. Stop judging. We aren't related by blood so let's get that out of the way.

Recently my (hot) stepsister has been a lot nicer too me. Maybe too nice for a normal step siblings relationship. I'm starting to think she may need some physical attention and she wants me to make the first move about it.

Here is my question: since I obviously would be keeping this thing on the DL, and our parents can't know about it, is it wrong to have her as a plate?

It seems like win-win to me. She can't get all hurt about it since we would need to keep it a secret. Also I'd get to use her as a warm up for other girls since we live in the same house.

Anyone else have a similar situation or advice on the matter?