We are going to a convention and I can see your excitement through your outfit. We are due to share a hotel room later tonight. If you're this excited now, what will you be like once we're alone together? You need an outfit change and to get rid of that raging hardon before we leave. I guess I better be a good step-sis and help you out with that.

We are going to a convention and I can see your excitement through your outfit. We are due to share a hotel room later tonight. If you're this excited now, what will you be like once we're alone together? You need an outfit change and to get rid of that raging hardon before we leave. I guess I better be a good step-sis and help you out with that.