On your knees, of course
From Create Your Own Story
You cannot stand it. You need to taste that beast of a cock. As wet as you are, you just have to have it in your mouth first. So, before the guy can do anything else, you climb to your knees, wrap your small fingers tightly around his shaft, and pull him closer.
You give him a few hard, long strokes first, until a little pre-cum seeps out of his tip. Then you lean in and slowly, methodically lick it up, your eyes looking straight up at him as you do. "Mmm," you moan as you lick it again.
"Oh God, yeah, that's it babe. Lick my cock, you horny little slut." His words shock you for a moment. You've never been called names like that during sex, but you kind of like it. Besides, right now, you are a horny little slut. A horny, cheating little slut.
You part your lips and let him slide in now. You can feel the underside of his cock throbbing against your tongue as he slides deeper. You make certain to moan again as he does so, giving him all the right vibrations.
He suddenly grabs the back of your head, his fingers gripping your dark hair, pulling you forward, shoving his dick all the way down. You almost gag, but manage to relax in time. He is now fucking your face, thrusting in and out. You have no control over the speed at all and have to grab onto his hips for balance.
"You like that? You like that babe? Oh God, such a hot, slutty mouth," he moans, looking down at you as if you were his property. You cannot help but shudder. Your boyfriend was always gentle in bed. This was so difference. So exciting.
He thrust harder and all you could do was look up at him through glazed over eyes. Your red lipstick was smearing on his shaft. You had no idea how you would explain to your boyfriend why your mouth smelled of cock. You would just have to avoid him for a while.
The guy was groaning now. His thrusts becoming deeper but somewhat slower. You suspected he was about to cum. You never swallow. You never even allow your boyfriend to cum in your mouth at all. You started to wonder now what you should do. Part of you wanted to taste the cum, wanted it inside you no matter how. Another part of you feared it.
Do you let him cum in your mouth?