Nina Crowne - Serving Your Big Sister

You've always been such a helpful little brother to me. You're over at my house again helping me with chores when I start reminiscing about how you used to beg me to let you help me with my chores in the past. As a joke, I tell you to get on your knees and lick my boots clean-but you didn't think I was joking and immediately went to do it. Then all the dots connected. It's not that you're just a good brother, but you're a good little brother bitch. All you really have ever wanted was to serve me. I know I can have a lot of fun with this now. I tell you to really lick my boots clean and it isn't a joke this time. I praise you, telling you how good you are for me, then tell you to take your cock out and stroke it while you clean my leather boots. Eventually I have you start licking the bottoms clean too. You protest but I know you don't mean it. You're the best brother I could have asked for and now that I know your dirty little secret, I'm going to be taking advantage of it.