Sister Mouth- Fucker

Come-on bro! We need to get to school and NO I cannot help you with your boner?! Why would you even ask me that?! You heard from your friends that I give head around the school? And that I've given them head too? Ew! Even if I did why does that mean I'd give my own brother a blowjob? You are going to tell mom and dad if I don't give you a blowjob? Are you serious? Ugh! Fine... Let's get this over with.. Pull down your pants.. Hurry! Before we are late! You want me to say- what?.. Ew! Ugh.. Fine.. I want to slurp up every last drop of my bro's yummy cum! There happy? You came.. but, you are still hard.. You have to cum more? You are getting my school uniform all gross and sticky!! Now I'm going to have to change! We are going to be late thanks to you.. What am I supposed to do? Scoop up all this cum and eat it on the way to school?