another request from someone over at dA. Baby peach, baby Mario, baby Luigi, and baby daisy decide to fill up their diapers with ketchup and mustard.

this one i think is really good, but it took way too long to write, longer than i expected. i don't know much about the locations and stuff in the Super Mario series so sorry if that seems messed up.

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Baby Peach and Daisy and condiment-filled diapers

It was a bright, pleasant day in the mushroom kingdom. Baby Peach and Baby Daisy were hanging out together. They had two large tanks filled with ketchup and mustard. Baby Peach had just come up with a brilliant idea of what to do with them.

"Hey, let's fill our diapers until they're as huge as a planet and explode!", she said.
"I love that idea," said Baby Daisy. "Let's do it! I'll invite Baby Luigi and Baby Mario to join in on the fun!"

The four babies met up outside with the tanks. Baby Mario went first. "Time to fill up my diaper!", he said. Baby Peach stuck the ketchup tube into Baby Mario's diaper and turned the power up to max.

The diaper quickly filled up with the tasty red goo. The ketchup squished inside his diaper as it was filling to an enormous size. Baby Mario squealed with enjoyment. His diaper grew and grew and grew until it was the size of a planet. Then suddenly,

*POP!*

His diaper exploded and ketchup spewed everywhere. "That was fun!", said Baby Mario. "It's your turn, Baby Luigi!"
Baby Luigi smiled as he stepped up. Baby daisy then stuffed the ketchup tube into Baby Luigi's diaper and turned the power up to max.

"Woohoo!", Baby Luigi squeaked as his diaper was inflating quickly. It filled up with ketchup more and more and more, and eventually it became to be the size of a planet. And then,

*POP!*

His diaper exploded and more ketchup went everywhere. "So awesome!", Baby Luigi said with a big smile. "So, who's next?"
"Let's go together, Baby Daisy!", said Baby Peach. Baby Daisy was exited at that idea. "Sure thing! Fill up our diapers with mustard, boys!", she said. Then Baby Mario and Baby Luigi shoved the mustard tubes into Baby Peach and Baby daisy's diapers and turned the power up to max.

Instantly, alot of mustard was being pumped into their diapers. They cheered to themselves as their huge, mustard-filled diapers were getting really large. The diapers filled and filled until they grew to the size of planets, and then,

*POP!POP!*

Both of their diapers simultaneously exploded and the mustard shot everywhere. Ketchup and mustard had covered the area. "Yeah! That was so exiting!", said baby Peach and baby Daisy.
"But what should we do with all of this?", asked Baby Mario.

"We'll eat, of course!", said Baby Peach happily. Then they used the condiments on lots of hot dogs and ate until they were really stuffed.