All I Know

All I Know

One-shot. GazxDib and GazxZim. No ownership of anything Invader Zim other then this story. 'thinking' "speaking"

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The hot hiss of the shower head annoyed her. The soap that just happened to fly in her eye pained her. And those weird thoughts
floating around her head just pissed her off the most.

Gaz shuddered softly as she moved her hand down from her shoulder, the hot steaming water pelted the back of her violet head.

Down to the top of her chest, feeling the silky, damp skin.

Then over the swell of her fully developed breasts, wondering when exactly her boobs showed up. They weren't always there, right?

Past the tip of her nipple down to her belly button, a tingly feeling crawling up her spine as she ran over her hard nipple with her fingertip.

Then down her thigh, stopping midway before clutching her nether region.

'I hate being a teenager.' She pulled at some of the pubic hair, before bending over to let her hand rest on her knee. She sat down in the
tiny shower, her eyes shut tightly as the water crashed against her head some more.

"Gaz? Are you almost done in there?" Her brother, Dib, called, knocking on the door. Somehow, even if he was a Senior in Hi Skool, he still
had a somewhat high-pitched, squeaky voice. He had gotten much taller just as she had.

Gaz jumped up a bit, a strange yet common feeling tingly "down there" again. She hated that it was Dib who caused it. "Shut up. Your stupid
." She yelled back in her classic fashion.

The loud rushing of water didn't allow her to hear Dib sigh as he walked back into his room.

Gaz rested her forehead against the shower wall as she stood up, letting the water pound against her back. It still wasn't satisfying her.
Suddenly, she found her fingers there again, slowly easing their way into a place that beckoned her. The deeper she went in with her index
finger, the more she felt herself close around it. She pulled it out quickly. It felt good.

She gasped, her eyes shooting open and not minding the water in her eyes. Visions of Dib doing that with his fingers plagued her.

"No! No! No!" She screeched, eyes squinted shut, banging her fist against the faucet - accidently turning it off in the process. Her eyes opened
again, water dripping constantly from her thick purple locks. 'I need to get out and into my room before Dib sees me...'

Gaz slid the shower door open, stepping out carefully so she wouldn't slip on the water that dripped off of her hair. She grabbed the fluffy mint
towel off the rack and wrapped it around herself. She walked over to the mirror and shook her hair out like a dog. 'Heh. Dib hates that. He
can't see his stupid self so clearly.' With that, she gathered her clothes - the ones which she intended to change into while she was in the
bathroom, but she knew Dib was coming. 'I need to avoid the idiot at all cost.'

So, of course when she opened the door she ran straight into the chest of Dib. 'Crud, he didn't feel my nipples, did he!?'

Dib's face was flushed, his eyes blinking behind his glasses at the sight of seeing his sister clad in only a towel and carrying her clothes.

"...Are you done?" Dib asked, somewhat nervously.

"Yeah. Just take a shower, stupid." Gaz ran off to her room, knowing her father wouldn't be home yet.

When she arrived at her bedroom, she flopped down on her bed, no will to put on her pajamas. 'This is stupid.' She thought, the tingly
feelings still stirring around. She grabbed the remote off of her nightstand, turning on the tv across from her bed. She turned up the volume
very loud, as if to tune out the perverse thoughts.

It worked for a good while, until she realized she was grinding her remote control into her pussy. 'This has got to stop!' The images of Dib
wouldn't stop running through her mind. 'Quick, think of the thing you hate almost as much as Dib!'

The only thing that appeared was a familiar person who Dib was obsessed with - the green one - Zim.

With Zim being the only one in her mind, she fell softly asleep wrapped in her mint green towel.

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Zim sat on his couch, lazily staring at the telivision without interest as he chucked popcorn into his mouth. Gir was downstairs, playing with
a rubber pig. His alarm went off - signaling that someone or something is invading his yard.

Zim opened the door to see Dib's sister wearing nothing but a fluffy green towel. Quickly, he put his human eyes on and asked, "Uh, is
there something that you needed."

Gaz's eyes weren't even open as she walked around him and entered his home.

Zim blinked a few times, "Hmm?" He followed her in. She was sitting on his couch.

"Now listen her, Earthling! You - .... you're.... completely naked!!" Zims eyes seemed entranced on her body. Never had he seen a female like
this before. The fluffy towel was laying on the ground in a heap. Gaz patted the spot next to her, signaling Zim to sit down. He did.

They were both staring at the telivision for awhile. Zim tried to keep the curiousity from getting to him. It was burning his soul to not look
at her.

Before he knew it, Gaz fell on top of him, her mouth immediately clinging to his. Zim was too shocked to properly respond. This - human -
was kissing him and pretty much forcing her tongue down her throat.

"N- n - nice try, D-dib!" He tried to shout, but Gaz kept covering his mouth with hers.

Then, she started grinding herself against him, a strong, musky smell filled the air and made Zim cough. She pushed her pussy onto his
mouth. Not knowing what else to do, Zim stuck his long tongue into her hole. Gaz gasped out in ecstasy.

Then the door slammed open.

"I knew it! I knew you were.... responsible..... f-for...... kidnapping....... " Dib's knees met the ground as he met his rival apparently giving
oral sex to his younger sister - who was enjoying it! "GAZ!?"