Maybe? Too late now!

“Kary, maybe you are just so full of cum you need to unload,” you begin. “But here I am straddling your naked cock. I think either way, you are getting relief soon.”

“I think you are right. No point in second guessing now. The cock is out of the bag, and here you are.” Kary watches you slide off the end.

“All this cum is mine,” you say and pat her massive swollen balls. You start licking up the precum beading at her tip.

“It sure is all yours! You can get a big belly just like me when you eat it all. You gave me one with all that yummy food, let me return the favor and feed you!”

You run your hands all over her gigantic cockhead. It is smooth and glistening as you smear around some of the fluid that already ran out of her slit. For her part, Kary is jerking herself off as best as she can.

“This usually takes hours at my size, but the urge to fill you is making me cum! Put your mouth at the tip and get ready!” Kary is jerking erratically after only a few minutes.

You put your mouth at her slit and suck and the first blast fills your cheeks and squirts out the sides of your mouth. You swallow hard and relax your throat and the next larger blast partly shoots right down your throat so you can swallow and take a breath before repeating the process. After the tenth blast you know you drank at least a half gallon of Kary’s cum and are still ready for more, somehow.

“Are you OK...down there? I can’t see that far...over my tits,” Kary asks between breaths. After waiting for a response, “I guess you would stop...if you wanted.”

After what must be three gallons of cum you feel your belly rubbing Kary’s balls. You can’t see anything from this angle, though. She doesn’t stop cumming! You still don’t feel full, either! Besides the bit that came out at the start, you have only a small rivulet running from the corners of your mouth, so you definitely ate most of it.

“My brother loves my cum, I’m the...luckiest dickgirl in the world! I don’t believe...you are drinking it all! It’s so...fattening...hehe! I can feel your belly...on my balls!”

Kary isn’t stopping. So you keep drinking.