Your student Brianna, who is always wearing very tight and revealing leggings leaving nothing to the imagination, comes to you hoping to be able to come to some agreement on how she can earn her A. She teases you with her ass in her see through tight leggings, and tells you she can make you feel very good. She knows how much you love her ass, and pulls down her tights to reveal her ass. She takes her top off and gives you a little bit of a tit job and calls you a good boy a lot for letting her take care of you, she then sucks your cock with her ass and heels in the air, telling you to let go and explode for her, she pulls down her tights and continues to suck her cock as you ogle her ass! She tells you she wants you to explode on her ass, she pushes her ass up against your cock rubbing and bouncing it, and encourages you to cum all over her leggings, pulling them down briefly and showing her ass cheeks! You squirt all over her ass/leggings, covering them with your cum! She giggles and tells you she's definitely earnt her A, don't you think?