"Ugh, yes, please, I don't think I can wear this stuff anymore," Meg said between pleasured pants.
"Yeah, with all the training we'll be working ya through, we're DEFINITELY gonna need to get ya some better clothes. To the mall it is!" Lauren said while pulling an exceptional U-turn. Her brain was running giddy just thinking about the thousands about thousands of calories that were stewing in Meg's oven, just waiting to be processed into a nice layer of blubber. A few more weeks of this, and Meg might soon be truly fat. Hell, she could even be obese!
The two arrived at the mall in no time. They made a beeline straight for Mega Momma's, an independent maternity store that catered exclusively to expecting mothers who were on the larger size. The sisters pushed their way past the hordes of shoppers, with Meg's weighty belly swinging back and forth with each awkward step she took. Audible sloshes could be heard as the barely digested mixture swayed energetically.
Mega Momma's was empty when the two arrived, save for the employee positioned behind the counter. The two began perusing in an instant, with Lauren guiding her gullible sister towards the triplets section. The clothes there were too big, even with her belly the way it was. Meg found it odd, but with Lauren's persistent suggestions, eventually gave in. Lauren couldn't help but smile as her sister tried on different outfits, conjuring up mental projections of the flabby future that awaited Meg.
All in all, the two ended up leaving with about six sets of clothing. They were almost all spandex, tight enough to show off her form, but stretchy enough to contain the gain that was to come. A good haul, but there was still one issue to be addressed: you. You would have not approved of this purchase, nor of the plan to make Meg even fatter.
Therefore, the two sneak it inside, waiting for you to be distracted with a video-game to notice. It worked like a charm, leaving you completely in the dark about the events of the day. Lauren had even sent you a deceptive text about the matter.
"Found Fat-ass out of breath at the park. Took her to the gym to exercise for real. Will be back late".
You were none wise as the night dragged on, oblivious to it all. The next morning, however, confrontation would be unavoidable. For Megan's stomach had finally churned away her massive meals, adding a great deal of fat to her...