You are my student and you haven't been performing well this semester. But honestly, I don't think you really have it in you, academically speaking. But I think I will use this to my advantage: you're hott, I need to get laid, and YOU need your grades up. Maybe we can make a little arrangement? I invite you over and you think you are going to be tutored, but no sweetie, I have some sexy plans for you. I ride your face, then push my ass into your face, encouraging you to lick my asshole and revel in being between my cheeks. Then, I have you fuck me nice and hard in doggy before flipping over to missionary, where I beg for your cum. If you do a decent job, we might be able to make this a regular encounter;)