(First off words in " " mean spoken dialogues, words in {} mean thoughts and italics mean whispered.)
It was nice, cool Sunday in November, and little Yotsuba was once again, playing with Fuuka's exercise ball. Rolling and giggling hysterically on the large bouncy ball. Sitting cross legged on the couch in the Ayase's house's living room was the oldest of the three sisters, Asagi. Asagi was reading a book detailing about weight loss, which belonged to her sister, she closed the book and chuckled quietly to herself at some of the more ridiculous "exercises" the book claimed were genuine. Looking over to her young neighbor, who was now clutching onto the giant all with her body, she noticed something new about the young girl.
"Hehe heh, looks like you'll actually be needing that thing now Yotsuba-chan." Asagi, said. "Huh? What do you mean?" Yotsuba asked quizzically, tilting her head, her mouth agape. Asagi then knelt over to the five year old and struck her finger into the exposed stomach that was now apparent on the young girl. "Wahh?! Who put this stuff on me?!" Yotsuba whined, grabbing at the small love handles on her somewhat wider belly. {Who put it on you was probably yourself...} Asagi thought to herself in response to the girl's question. " Guess you've been eating alot of junk food lately.. haha." the young woman said cheerfully, as she poked Yotsuba's fat. "Gahahahaha... that tickles!" Yotsuba squealed as she squeezed her sides in enjoyment of the sensation. Hmm... It does doesn't it?" Asagi then grabbed the quad pigtailed girl and began tickling her, making her plumper stomach ripple just ever so slightly.
As this event was occurring Fuuka walked into the living room. "Oh hahahaha,... Fuuka!" Yotsuba said as she got up off the floor and ran up to the schoolgirl. "Look, Fuuka! We're the same now!", Yotsuba said with her arms outstretched. Confused at her statement Fuuka asked, " Uhhh...what do you mean?" We're both fat!", Yotsuba cheerily shouted as she squeezed her chubby midsection with her left hand and pushed her right hand into Fuuka's stomach. "Wah-whaaaaat?! I-I'm not fat!" Fuuka cried in embarrassment at the five year old comparing herself to her by their physical measurements. "I don't know Fuuka, it looks like you've gained about 15 pounds or so..." Asagi said smirking as she took a shot at her sister's insecurities. "Sh-shut up! I'll prove it!" A minute or two later Fuuka came in carrying in a weight scale. "Ohh, what's that?" Yotsuba wondered in awe. "It's a scale you stand on, then it gives you your weight.", Asagi proclaimed. "Wow! It must be magic!", the girl awed in amazement at the supposedly "magical machine".
Yotsuba then got on the scale and crouched down to see the numbers flash up on the screen, before Fuuka corrected her posture. "No, you have to stand up straight for it to be correct.". Yotsuba, smiling widely looked straight down at the screen until the numbers flashed up and came to... 85lbs. "Woah, well Yotsuba-chan you've gained a whole 25 pounds." Yotsuba, being a small girl thought this was a great achievement and smiled brightly. Then she stepped off and Fuuka got on it came up at...168lbs "Wahh nooooo! I've gone up by 23lbs!" Fuuka cried starting to tear up a little. "I can't understand how you could've gained so much, you've been exercising and dieting like crazy these past few days,... maybe you just have a horrid metabolism..." Asagi saig in confusement. "sigh" Fuuka sighed as she slowly got off the scale. Asagi then got on for kicks and Yotsuba and Fuuka looked on anxiously until the numbers read at... 144lbs..."Huh?! That's impossible, I couldn't have gained 12 pounds in only eight days!". "Maybe its some kind of epidemic..." Fuuka said a little worried that even her older sister had somehow gained a bit of weight. "Oh maybe if you give an offering to it, the scale will lower your weight for you." Yotsuba said thinking the situation was like that of a fairytale of some sort. "If only that were true...." Fuuka sighed as she imagined herself offering several items to a Weight scale deity to lower her down to a nice 124lbs.
"Hmmm, hey how'd you gain so much anyway Yotsuba-chan? You didn't seem any different when you came in this morning?..." Fuuka asked to the eccentric child. "It was probably the coat she was wearing." Asagi stated obviously. "Uhh oh, right hehe..." Fuuka said realizing her mistake. "But, you haven't been gorging lately have you Yotsuba?"