While being jealous, both Zim and Gaz don't realize that Dib and Tak are crushing on them.

Gaz POV

I was starting to be annoyed as I saw Dib hanging out with Tak again for the sixth time this week.

It was so annoying knowing that I have to see them nice to each other while talking about stuff that doesn't interest me.

Meanwhile, someone else is having the same problem.

Zim was staring darkly at Tak as Dib was smiling at her kindly.

'Urgh, looks like I have a thing with this alien after all...' I thought, putting down my Game Slave.

"I see you have a thing for my stupid brother, alien," I said, pointing out the obvious.

"LIES!" Zim exclaimed, making me glare at him.

"...Okay, maybe you're right..." Zim mumbled, making me smirk.

"But! That doesn't mean that I didn't notice your look whenever Tak is near..." Zim sneered, making a smug look.

I blushed lightly and punched him on the shoulder. Lightly, of course.

"Whatever, look at how they're having a nice time without even noticing us..." I hissed.

He nodded, looking at my crush- I mean Tak, darkly.

I know that it wasn't my intention, but I wanted to kill my brother now.

'Why can't Tak chosen me over my brother?' I thought, grabbing my Game Slave to try to be distracted again.

With Dib and Tak

Dib POV

"OMG, my sister's making that face of 'I-want-to-kill-you-for-stealing-my-crush.'" I pointed out.

Tak blush but didn't bother seeing my sister's furious face.

"As well as Zim," She pointed out.

I blushed and smiled.

"How can my sister and Zim be that oblivious? I mean, we get along, but we don't like each other like that," I said.

She nodded and turned to see Gaz and Zim staring at them.

"At least they're getting along...?" Tak suggested, making a confused face.

I shrugged and got up.

"Wanna hang out at my house?" I asked loudly, knowing that it got Gaz's and Zim's attention.

"Sure," She said, knowing I'm playing with fire.

I smiled and grabbed her hand as we walked away.

Knowing that I'm playing with fire, I know that Gaz will definitely murder me if she ever sees me alone with Tak.

'Oh boy... I'm screwed,' I thought.

"You think Zim wants to murder me now?" Tak asked.

"Knowing Zim, he'll probably do that or create a plan with Gaz to get back at us," I pointed out.

She shrugged and let go of my hand as soon as we arrived home.

"Your room?" She asked.

"Honestly, maybe in the living room so that they can see us, or they'll think us doing... that," I mumbled.

Tak gave out a disgusted look as she was well-known what I meant.

We sat on the couch and watch TV.

Sooner than later, Gaz came with an angry look right next to Zim.

"Hey," I said, not looking away from the TV.

"What do you want?" Tak said, not looking away as well.

They didn't say anything, and I knew that at some point, they'll break.

I smiled and told Tak that I was going to my room to get something.

"I'm coming to, Dib-thing. I need to talk to you about... something," Zim said, eyes narrowing.

I ignored it and let Zim go to my room.

Once we got there, he locked the door and pinned me to my bed.

"What the hell, Zim?!" I said, blushing.

"You made a horrible chose of having Tak as a mate, Dib," He hissed.

I calmed down and tried not to laugh at his face.

He noticed this and pinned my arms harder.

At this point, I was about to draw blood due to how strong Zim was pinning me.

"Ow, ow, ow!" I shrieked at the pain.

"That's what you get for choosing Tak, Dib," He said.

"Zim, are you really that dumb or something?" I said, suddenly smiling.

He tilted his head in confusion.

"Let me up, I'm going to explain everything," I said honestly.

He reluctantly let go of me and sat upright next to the edge of my bed.

"You really think that I would be dating Tak? Sure, she can have her moments, but to be honest, I'm gay, Zim," I started saying.

Zim continued to stare at me, and so, I blushed, looked away, and said, "I'm gay for you, Zim."

"Eh?" Zim said, staring at me with a blushing face.

"I like-like you, Zim," I confessed, still not looking at him.

The awkward silence went on cue as I covered my face with my hands.

"You're lying," Zim finally replied, pinning me again.

"I'm not, Zim, I'm really- AH~!" I stared at him before feeling his teeth on my neck.

"Z-Zim~! W-Wha- Mmph~!"

I bit my lips as Zim started to nibble more on my neck, leaving red and dark purple bruises.

"Mmph~!" I squeaked, blushing more.

"Mine, all of this is mine, Dib. And I'm not going to show you any mercy~," He said with a sadistic smile.

I nervously bit my lips and replied, "Then show me who I really do belong to~"

At the same time

Gaz POV

Once my idiot brother left, I told Tak that I needed to talk to her about something.

She looked at me and then shrugged as we went to my room.

Once we got there, I slammed my door and pinned Tak to my bed.

"You got some nerve being with my brother," I harshly said.

She laughed and then unexpectedly flopped me over, making her top.

"And who said I was with your brother?" She said, smirking.

I was about to ask her what she talking about until I figured it out.

"You lying, sneaky bitch..." I said, staring intensely at her.

She cracks a laugh and held me down more.

"Did you really think that I had a thing for your brother? Sure he's cute, but he's gay Gaz."

"You knew and-"

"Managed to get you and Zim jealous? Yes, yes we did," She said before getting closer.

"You should've known that I'm only into girls, dear mate~"

I began blushing before feeling her teeth on my neck.

"Hmph~!" I held a moan in.

She continued to cover my neck with hickeys, making me more ashamed than ever.

"So, what will it be?" She said seductively.

I looked away before turning back to her and said, "Tame me without mercy, Tak~"

Timeskip, three hours later

No one POV

After the whole situation was cleared up, both Tak and Zim left Dib and Gaz with marks that signify who they belong to.

While Gaz can easily cover up her hickeys, Dib not so much.

Zim really didn't show any mercy, and it made Dib a total mess.

Gaz went up to check on her brother and saw him trying to walk.

"Here, let me help you," She insisted, helping her brother to go downstairs.

Dib thanked her, and they sat down on the couch, wincing at the pain.

"Oh boy..." Dib said, legs shaking slightly.

"You and Tak did good," Gaz said, not bothering to look at him.

Dib smugly smiled and replied, "Someone was too jealous to figure it out."

"Whatever..." She said, rubbing her neck.

It was a comfortable silence until a familiar voice said, "Kids, I'm home!"

'Oh, boy...' thought Dib and Gaz as they were going to have a very long talk about why their necks looked like something bit them.