Hyperdimension Neptunia belongs to Compile Heart, Idea Factory, Sega and whomever else worked on it.

So I was re-reading some of the earlier chapters and got a quick bout of inspiration.

Purple Heart looked at Yellow Heart as the two floated in Celestia. "So how do you know me, Yellow Heart?" It had been some time since the battle against the Green, White and Black CPUs had ended and she had recovered from the monstrous hug that Yellow Heart had given her.

Yellow Heart pouted. "Don't you know me, Neptuna? We played together all the time." She looked at herself in confusion. "How come Pea doesn't feel tired? Pea, Ploot, Neptuna, Beru Beru, Nepgear, Nowa and Blanc all get tired when they stay in HDD too long."

Purple Heart frowned at one of the names in particular. 'Nepgear? Who's that? Why does her name sound like mine?' Well, she couldn't ask. "Um, Yellow Heart, who is Nepgear?"

Yellow Heart smiled widely. "Nepgear is Neptuna's little sister and Pea's auntie!"

Purple Heart's pupils shrank and she stumbled back, holding her hand over her chest. "Little... Sister?"

"Neptuna?" Yellow Heart looked at her in worry. "Are you okay?"

"...As if I could ever have a little sister." Purple Heart sighed softly and turned to walk to the edge of Celestia. "As for you, Yellow Heart, you can stay in your HDD because you're in Celestia. We Goddesses don't get tired when we're here."

"Oh! Okay!" Yellow Heart smiled broadly. "But, Neptuna, why are you sad?"

"I'm not sad." Purple Heart said and was about to jump when she felt a large pair of breasts on her back and arms around her midsection. "Yellow Heart?"

"Nah uh! Pea can tell! Neptuna seems sad!" Yellow Heart answered her. "Why is Neptuna sad?"

Purple Heart gently coaxed the other CPU's fingers off of her. "...I don't have a younger sister, don't say that I have one." She jumped off and flew to the world below.

Yellow Heart frowned in confusion. "...But Nepgear is Neptuna's little sister!" She flew after Purple Heart to find out just what was going on.

Sadly for Yellow Heart, her lack of followers and the fact that she didn't know where she was going caused her HDD to disengage as soon as she got past the clouds.

"AHHHH! NEPTUNA! BERU BERU! PLOOT! HEEEEELP!"

(-)

Purple Heart sighed as she saw her Basilicom coming in close. "Good, I'm almost out of..." She trailed off as she thought about Yellow Heart. 'Why does she know me?' She asked herself and flew into her Basilicom, sighing as she transformed back into her human form. "And why do I feel like I should find some sort of tasty treat and share it with Yellow Heart?"

Still, it was really nice to talk to another Goddess without trying to fight. Walking into her office, Neptune closed the door and leaned on it before sliding to the floor. "If only White Heart, Black Heart and Green Heart wouldn't try to fight all the time." She leaned her head back and rested it on the door.

'Being a Goddess is a lonely existence indeed.' She thought to herself.

(-)

Compa, a young girl who was a medical student, looked up on her balcony to her apartment and watched the stars. "Hmm... shooting stars, maybe I should make a wish." She giggled, wondering how that would...

"AAAAAAH!"

Compa looked up and gawked as a yellow meteorite came screaming before crashing into her and sending both of them flying through the apartment until they blasted through the door on the other side and into the hallway. "Owwies!" Compa groaned in discomfort as she tried to sit up.

"COMPA!" An energetic voice suddenly yelled out and Compa blinked a few times as she saw a little blonde girl sitting on her and smiling.

"...Who are you?"

The girl pouted at that. "First Neptuna and Beru Beru didn't know me, now you too?!" Her eyes started to water up and she started to cry. "Compa's a big meanie!"

"ACK!" Compa's eyes went white and blank at that. "Stop crying! I don't know you!" When that only made the girl cry harder, she hugged the girl. "I'm really sorry, please? I can't help you if you keep crying."

(-)

It was almost an hour later when Compa got the girl to calm down, stop crying and the two were back in her apartment as Compa made a call to the maintenence people about her apartment door.

"You don't know me, Compa?" Peashy, as Compa had learned the girl's name was, sniffled and looked at her as the two sat at Compa's table. "But Neptuna and Ploot was there with you, me and Iffy."

"...Who's Iffy?" Compa asked, confusion on her face and Peashy pouted even more. "I'm sorry, I don't know who those people are."

Peashy sighed and hung her head. "...No one knows who Pea is?" The mere thought of her friends and family, like Neptuna, Compa and even Iffy not knowing her was enough to make her start crying again.

"Ack!" Compa quickly got up and walked to Peashy and hugged her. "I'm sorry, but I just..." She sighed as Peashy cried some more. 'I wish I knew who this was, she seems so nice.'

For Peashy, everything Compa said made her want to get home to Plutia even more.

At least Plutia knew who she was.

Yeah, just another bout of Peashy in the Super Dimension.