Raise your hand and volunteer yourself
From Create Your Own Story
If I raise my hand she'll think I'm paying attention and will pass over me. With this in mind you shoot your hand up and find you are the only one to do so.
"Oh, do we have a willing classmate? Very well, Alex, come forward."
Oh shit, this wasn't the plan. you think as you go to the front of the class.
Now, since I know that most of you find this extremely boring, I've figured out a way to make you LOVE it. A demonstration using me and Alex." Meanwhile she begins to unbutton her blouse, revealing a pink bra. Your cock begins to grow, as do the other boys' in the room. After throwing her shirt to the side she turns away from you and wiggles her way out of her tight skirt, sexy ass jiggling. This reveals a matching set of panties. By now your cock has grow to it's full nine inches. Then, to your full ecstasy she whips off her bra and panties, revealing hard nipples and wet pussy. The whole class was silent, the boys turned on and the girls just shocked. "Alex," she said, boobs jiggling as she moved, "would you please remove all of your clothing now?"
Unable to resist you strip down quickly, revealing your monster cock, which all the girls stared at.
"Well, that quite a friend you've got there, Alex." your teacher says, looking lustfully at your rock hard member. You realize that you aren't the only one who wants this. "Now you see, there are many parts of sex. Since he volunteered, I will let Alex decide where to start, but don't worry, we'll cover them all."
You decide to begin by: