Mary Jane sat up, or rather tried to, soon finding that something was holding her down. At first she feared that it might be Felicia, finally deciding that she was big enough to eat. She blinked her eyes a few more times, soon seeing that Felicia was not what was keeping her down. That was a relief, but it also didn't make sense given that there was a giant belly on top of her. Soon, Mary Jane realized the truth.
That was her belly!

"MY BELLY?!" Mary Jane yelled. She couldn't believe her eyes, but it was true. Right there in front or her and attached to her, was a mountain of pure, jiggling fat where her super slim midsection once resided. Rolls had formed on it, and she couldn't see her feet beyond it. MJ tried to stand once more, but found that this gut was pinning her to the ground.

"Allow me." Black Cat smirked and moved behind her. She managed to help MJ heft her round form onto her round ass, but that quickly made her freak out even more. Cat's plan had worked, MJ had gulped down gallons of that smoothie while she slept, and as a result, her whole body expanded.

Mary Jane looked on in horror at what she saw. First off, she looked at her even bigger boobs, wondering at how she had missed them earlier, given that they were about the size of grapefruit. Travelling down below, Mary Jane saw that most of her weight had gone to her hips and ass, giving her a pear shape. That's not to say that her belly was small, indeed quite the opposite. With her food digested, Mary Jane's belly was no longer firm and round. Now it was made of many soft rolls, and had a more blobby shape to it. It dropped down onto her lap, formed by her dimpled thunder thighs. Another thing that made Mary Jane flip out was that her clothes had ripped, causing everything from her belly down to be exposed. Somehow her bra had stayed on, but it looked like it could go any second. Her ass had ballooned out to fatty proportions, swallowing up her now thong like panties.

Mary Jane did what in woman in this situation would do, she broke down crying.
"Oh, um....easy MJ." Cat tried to comfort her. She should have expected this, and even though she wanted to ruin this woman's life by getting fat, she still hated to see someone cry.
"Easy?! I'M A BLOB!" MJ's rage was quickly replaced with more blubbering. Cat knew she had to do something. Say something to snap MJ out of this. She didn't want her to love her fat body like she had been able to do, that would really put a damper on her plan. Fortunately, she came up with a better idea.

"Mary Jane, I think you are looking at this all wrong." Cat said. Her neck was soon met with a vice like grip.
"Give me one reason why I shouldn't kill you right now." MJ growled. Cat easily pushed away her hand.
"Well for starters, you couldn't, and I'm right. You seem to be forgetting how great this felt a short time ago." Cat had to chuckle at the clueless look on her recent lover.
"Remember MJ, I was kissing, licking, and rubbing my hands all over your fattening body, and then you did the same thing to me?" Cat said. She loved the guilty look on MJ's face. She was trying so hard to convince herself that none of that happened, she didn't just do it with the Black Cat, the very woman that was fattening her up to be bigger than her so Peter wouldn't love her anymore, and that she hopefully didn't say that she loved her before she passed out.
As the denial continued, MJ's belly growled.

"Sounds like somebody's hungry." Cat rubbed MJ's belly. Mary Jane tried to bat it away, but quickly found herself liking the belly massage. Just feeling those manicured fingers between her belly fat felt so good.
"That's it MJ, listen to your belly. It needs to be fed. You must always listen to it, make it your top priority." despitew what Cat was saying, she made it work by speaking in a very seductive tone. So seductive, that she was trying really hard not to fall for her own trick. Unlike her, she wanted Mary Jane's mind to be completely consumed by hunger. It would be her first thought when she woke up, the last thought before she went to bed, with a bucket of chicken bones in her arms, until one terrible morning she wakes up, finsing that not only can't she move, but Peter and Cat were long gone.

Just to seal the deal, Cat rubbed her more impressive belly against hers. The warm fat caressed against the other folds, and Cat kissed MJ on her fatty cheeks. MJ was so out of it, she had no idea that Cat's bad luck powers were mainly responsible for her massive gain, and that she now could swallow people.
Just as Mary Jane began returning the kisses, there was a knock at the door.
"Snack time." Black Cat grinned.