Cum In MJ's Ass

MJ's backdoor is slammed shut so tight around your throbbing cock, that you probably couldn't pull out if you wanted to. Which is fine by you, as you had no plans to anyway.

"I'm gonna cum in your fucking ass" you hiss into her ear "I'm gonna full you up with my steaming load"

"Fuckfuckfuck!" she half whispers, half shouts "Fucking yes, baby, shoot your jizz up my shitter"

Your balls contract and spasm as you start to empty your swollen sack into her tight hole. Your dick pulsates as round after round flies from your member and into her forbidden door, filling her up one ounce at a time.

"Ohfuckohgodohyoufiltyfuckingbastard!" she moans as you keep cumming "There's so fucking much!"

MJ is right. Her butt is soon full and cum starts oozing out of it, around your still climaxing sword and starts dripping onto the floor.

"Jesus!" you moan as you pump a couple of more times into her, finally spent with your balls drained dry.

"Oh baby!" MJ purrs "That felt so fucking good! I'm glad I didn't have to share that monster with your friend in there. It was so much fun to have you all to myself."

She pushes you back and as she does, your dick pops out of her dirt box, followed by a flood of cum. Luckily, MJ was expecting this and had both of her hands in place to catch as much as she could before it too fell to the floor. She smiles a dirty smile at you before lapping at it like a cat at a saucer of milk, being careful not to miss one seed. When she's done with her hands she drops to her knees and sucks your cock clean, the sensation almost forcing you to come again as it sends untold pleasure through your shaft and into your balls. Finally, so as not to leave a trace, she licks up the cum that found it's way onto the floor, before going to clean herself up.

A few hours later, Harley wakes and joins you in the front room. After another hearty meal the pair of you say goodbye to MJ and head out in search of more adventure.

"So...why didn't we fuck her?" Harley asks when MJ's apartment is far enough behind

"What? Spiderman's lady? You want eggs laid in your brain, you go ahead" you smile as you both round a corner and jump into another portal.