May's Generosity 4 (XWG, XWL, Magic, Role Reversal) by TheAustrian

A few weeks later.....

"How big am I now?"

"Quit moving and maybe I'll be able to get an accurate reading."

"Oh no... I'm not over 500 already am I?"

"Errrr.... Sorry May.. I told you not to eat that entire cake by yourself... "

"Owww.. But it was so good."

Emerging from under her hefty belly, Claire effortlessly rose to her feet.

"505 pounds." She said flatly. "That's 10 pounds in just two weeks."

"Oh..." May began to instinctively massage her engorged belly.

Claire's began to smile as she watched her friend.

"Ha!" She chuckled. "You might be pretending to hate this, but I can see I made the right choice with Fliss."

"Huh?" May stopped massaging herself.

"Drop the act sweetheart." Said Claire seductively.

"We've known each other since we were five." Claire began moving her delicate frame towards her obese friend. Each step caused her bare feet to lightly tap the tiles below them.

Claire stared into May's eyes.

"....I can tell you're getting off to this....." Claire whispered under her breath, as she came uncomfortably close.

"...W...What..!?" May replied, her face now red with embarrassment as she backed herself into the corner of the room. Though only a fifth of her mass, she was still a force to be reckoned with.

Claire moved her mouth close to May's ear and breathed heavily.

"You like stuffing your face don't you...?"

Without warning, Claire grabbed May's blubbery belly, causing her to yelp in fear.

"Don't worry fatty..... I won't tell anybody... Just admit it, and I can help you!" she said softly.

At this point it was May who was breathing heavily. How had this happened? One moment they were talking as normal, the next she was being attacked by her best friend!?

"I...." May began as if to protest.

"I...." She repeated.

"Yes? You....?" Claire said, as she began moving her hand down May's belly towards her pussy.

"I..." May gulped, as she felt a rush of pleasure overcome her. ".....I.... I love it....!"

Claire slowly began smiling maniacally.

"He-he... I know... I know... I remember how you used to look at me when I was fat.... And I see the way you gyrate your legs when your stuffing your face!"

Claire pinched May's chubby cheeks with her free hand.

"The way you blushed when I said you should perform your trick on Fliss! Most people would think getting fat was a living hell, but not you....But don't worry May. I'll keep your secret..... I do still owe you after all.... You weirdo!"

As quickly as she had advanced, Claire backed off, gave May a wink, and exited the room. Leaving May both terrified, and yet more turned on than ever before. As the door closed behind her, May found her hand traveling to where Claire's had just been....