Atarring: Brittany LynnYour little sister is a brat girl for sure. In your POV you rouse to find her giving you a blow job. She tells you she has been waiting for you to come around and knows you must be wondering why she is doing this. You try to talk and realize you are gagged and then try to move only to realize you are tied up. In true brat form, she tells you why this is happening.As she talks in a bratty voice to you she gives you a handjob and tells you this is her payback. She knows you told mom and dad that she was having sex last week and as a result they took her car way for the entire weekend she is home from college. To top it off they went on a trip and she is stuck there with nothing to do. So, she put you out for the count, dragged you in the room, tied you, gagged you and here you are.She knows this is torment for you as she knows your girlfriend broke up with you a couple weeks ago which means you have had no sex. She knows she is a brat, but also hot, and knows you have been checking her out lately.She continues to tease you with a handjob and a blow job and talks about her tits. She knows you want to see them so she pops them out of her top so you can. She even takes your cock and smackers her big tits with it.She tells you she could tease and torment you as long as you like, but she is your sister after all and does love you. So she tells you she will finish you off with a nice fast blow job as she feels your balls getting big with a nice cumload for her.She goes after your cock with a fast and furious blow job and just as you are about to cum, she stops. She then reveals just how much of a brat she is. She tells you she is not going to let you cum and will also continue the tease and denial process for the whole weekend. You made her life miserable, so she will do the same to you until your parents get home. With that she walks away and leaves you with a hard cock and blue balls, telling you she will be back later on.