Hyperdimension Neptunia is owned by Compile Heart, Idea Factory, Sega and whomever else worked on it.

Well, I have no idea where THIS came from. It just did.

Blanc grimaced as she woke up. "Urgh, what the hell is this extra weight?" She grumbled, hoping it wasn't something stupid like her sisters putting large animals on her chest while she was sleeping.

...Again.

Cracking an eye open and grimacing at the light that was in her room, Blanc took a moment to blink away her sleepiness and looked down, wondering what was going on.

She blinked again before sitting up in shock.

(-)

People walking outside the Basilicom were smiling and nodding at each other. Some were chatting. Some were playing. Over-all, it was a peaceful day in Lowee.

Said peace was broken by a loud shout from the Basilicom.

"I HAVE BOOBS!"

(-)

Blanc had immediately ran to a mirror and enjoyed her boobs. She didn't like how her night shirt was super tight or that it no longer reached her stomach, but at least she had boobs.

Super huge boobs. She estimated that they were at least as big as Yellow Heart's boobs. "Vert's going to be so jealous!" Blanc cackled as she bounced and saw that her newly grown boobs were bouncing too.

"B-blanc... Help." Rom's voice came in and Blanc turned to see what was wrong and her good mood instantly evaporated into one of absolute confusion.

There were her younger sisters...

With even bigger boobs than her!

In fact, they were so big that not only were her sisters shirts not fitting over them, the girls were having trouble just trying to stand.

"WHAT THE HELL IS HAPPENING?!"

(-)

In Planeptune...

Listening to Blanc's problem, Histoire nodded. "Yes, I completely understand." She sighed and looked behind her as Neptune cheered having boobs bigger than her HDD self and Nepgear giggled nervously. Both of them, while having large breasts, seemed to have only grown to Vert's boobs in size. "We have a similar problem here."

"...What about Noire?" Blanc asked and a screen popped up on the call, revealing Noire, who had her breasts a couple of sizes bigger, appear on the screen. "It happened to you too?"

"Not just me..." Noire moved to the side, revealing Uni, who had boobs that were even bigger than Noire's. "What the heck is going on?"

Another screen popped up and Vert appeared. "I had a horrible feeling, that I was no... longer... the..." She trailed off and stared at the screen.

Histoire, Nepgear, Uni, Noire and Blanc all looked back at the screen.

Unlike everyone else, Vert's boobs hadn't grown at all. They didn't get any smaller, but they looked small due to everyone else getting bigger.

"HA HA HA HA!" Blanc suddenly started laughing and bouncing her boobs on screen. "NOW who's flat?!"

Vert simply fainted out of shock.

"Well, I'm actually glad that Vert didn't get bigger. If she had gotten boobs like us..." Noire trailed off, shivering. "But the question is, how did this happen?"

Another screen appeared on the call, revealing a shameful-looking IF and a stern-looking Compa. "Iffy, you need to tell them."

"IF? Compa?" Nepgear asked in confusion. "What's going on?" Compa stepped to the side revealing IF with giant breasts, just as big as Blanc's breasts had grown to. "Do you know what's going on?"

"Yeah, I, um, bought something from a dungeon spelunker and it turned out to be a wishing ring." IF grimaced slightly as she found her balance completely off. "And I didn't think it was real, so I said that I wished that I and all the smaller CPUs had bigger boobs and..."

"Oh neat!" Neptune's voice was heard, causing Nepgear and Histoire to step to the side. Neptune grinned at IF. "We watched that Eiken show a few days ago, didn't we? You wanted all of us to have boobs that big!"

"What?! NO!" IF shook her head. "I just... You know? Maybe make us a bit bigger?" She sweat-dropped at the looks she was getting from Noire and Blanc. "I can't undo it! The ring broke after I made the wish!"

"I'll see what we have for undoing cursed wishes." Blanc grumbled and sighed as she patted her boobs. "I'll miss you, but I'd rather my sisters be able to walk."

"Wait!" Neptune's eyes went white and blank. "I need to check my HDD! I'm the only one who gets super sized when I go HDD!" A flash of light and Purple Heart was standing there.

Or rather, trying to stand there as everyone gawked in shock.

Her boobs were so big that she fell onto her back and was getting smothered by them.

"Blanc, hurry up and undo this." Noire said as Blanc nodded and ended the call.

"Does this mean I have to be flat again?" Uni asked with a pout.

(-)

It took three hours for Blanc to find her "big book of curse breaking" before she was able to undo the wish that IF had made.

Sadly for Blanc, it meant that she returned to her small, petite self yet again. However, her shares had increased due to her citizens being quite relieved that their cute goddess was not a busty bombshell. Which annoyed her tremendously.

The worst thing for Blanc, though, was that Vert came over more often and took every opportunity to rub Blanc's face into her boobs while smirking and asking who was flat-chested.

Literally, since Vert loved to hug her.

Blanc really wanted to get mad, but decided that it was Karma for teasing Vert like that.

That didn't stop her from unleashing the twins and having them pull pranks on Vert whenever they could.

Thankfully today was a day that Vert wasn't around, so Blanc got to sit and enjoy some tea before trying to write some more. "I guess it all worked out." Blanc muttered before sighing as she looked at her chest. "I wish my boobs were that big again."

Unseen to Blanc, a ring that was under her butt started to glow and the next thing Blanc knew, her boobs had grown to the same gigantic proportions. "HELL YEAH!"

"BLANC! HELP! MY BOOBS ARE BACK!" Ram yelled, causing Blanc to sigh.

"I'll get the book." Blanc muttered with tears in her eyes. "I'll never get to keep big boobs, will I?"

Thanks, Iffy, for giving the girls Eiken-level boobs, even for just a few hours.