You were quickly walking to get to your class, and you were almost there when you heard the bell ring. You upped your pace and made it down the hall into the science room just as your attractive teacher Ms. Swan turned around to see you cross the threshold of the door. "Oh, so nice of you to finally make it to class today Marco. You wouldn't want to miss today's lesson." Ms. Swan used a voice that showed she was playful, yet serious about showing up late. "Don't worry. It won't happen again." you put on the brightest smile you could and saw the twinkle in her eye as she caught a glimpse of it. You never really liked chemistry much, but you definitely liked your teacher. She was cute, young, and had an awesome sense of humor. Plus her killer ass and boobs didn't hurt the situation, well, except for your grades. You were a straight A student all throughout school, but you just couldn't manage to get this class up to an A. You were stuck at a solid B all year and, since it was nearing the end of the year, you were worried this class would be the one to end your streak. You really did try to pay attention, but you didn't understand the work and since you sat at the front of the room you always had a perfect view of her ass as your gorgeous teacher turned around to write on the board, or bent over to pick something up if you were lucky. The class dragged on as always, learning about elements and catalysts and other chemistry topics that you couldn't remember no matter what. Except today was a bit different because the whole class was devoted to chemicals and their reactions in the human body.
"The human body is full of chemicals and your body reacts just like everything in nature reacts." Ms. Swan was standing right in front of your desk and she was giving you a great view of her breasts, trapped underneath her tight, button up shirt. "LIKE FARTS!!!" an annoying kid in the back yelled. Some people chuckled, but most people were sick of this kid by the end of the year, Jake always tried way to hard to be funny. Ms. Swan let out an exhausted sigh, "Yes, class. Even farts." She tried to look professional but you could see her crack a little smile as she tried to fight it back. "Remember class, it's only natural." Everyone laughed this time. Ms. Swan had a certain way about her that seemed to make everything she said funny. After everyone calmed down a few moments later class resumed as usual and you, again, became lost in the view of your teacher's huge breasts.
Finally the bell rang and you got up from your seat to leave with everyone else when Ms. Swan quickly yelled out "Marco, stay after class for a few moments please, we all know how much you've been begging me to bump your grade up." A few people laughed as they left and it was true, you hadn't exactly been private about how you wanted an A so bad. "I think I might have an idea for how you can get that A now." she looked you deep in the eyes. You could see her dark blue iris better than ever. "Oh thank you so much Ms. Swan. I NEED to get an A in this class." you could barely keep from kissing her. "Well I hope you really want it. This extra credit assignment could be a little messy." she cracked a cute smile like she had earlier when that punk Jake had brought up farting.