We all got to bunk with our twins until tomorrow, then we go on a rampage. That stranger will pay if he hurts Taeyong, Suko or any of the others.

My twin went off to take a shower, so I just sat on his miniature couch scrolling through my phone. I looked through all of the pictures I took with everyone, and I came across a picture of Suko I took while she was alseep.

I sighed to myself and stressfully ran my hand through my light brown locks. I miss all of them so much...

I can't help but worry about them ever since that creep came around and ruined everything. I'll do whatever it takes to make sure they're safe, especially her...

"Suko..."

"Who's Suko?"

My twin suddenly came out with nothing but a towel wrapped around his waist.

He really startled me.

"Oh... Don't worry about it"

"Is Suko like your girlfriend or something?"

"W-What?! N-No..."

"But you do like her right?"

"...Is it bad if I like her..., a lot?"

"Not at all~. But I guess it's bad if you keep your feelings locked up. You have to tell her how you feel"

"But what if she doesn't like me back...?"

"Then at least you would've gotten it off your chest right? Then you won't have to worry about it bothering you anymore"

"I guess..."

"Exactly. Now do you wanna get something to eat?"

He asked.

I hadn't even noticed he was already fully clothed now.

"Sure. I guess I'm a little hungry"

"Great~! We have Beef Hot Pot that was made specially for us~"

"That sounds wonderful~"

I softly smiled, and he led me to the kitchen.

-

"You know what I realized? Five of you have hair colors from our 'We Young' era~"

He stated as we ate.

"We Young?"

I questioned.

He took out his phone, and got on this app called 'Youtube'. As he searched for the video he was looking for, and I realized the app is the same as our 'Yourtube'.

"Ahh, found it~"

[There should be a GIF or video here. Update the app now to see it.]

I immediately saw what he meant.

Everyone had hair colors similar to the video, except for Donghyuck.

And Jaemin was missing.

"Where's Jaemin?"

I inquired.

"He wasn't in any of our promotions for almost two years because he had back problems. But his hair resembles a video he was in before his hiatus called 'Switch'"

"Can I see that one too?"

"Sure~. Then I'll show you 'Black on Black' if you're curious about all 18 of us~"

"I'd like that~"

-

2 Hours Later

-

We got a little carried away.

He ended up showing me lots of music videos and teasers to NCT videos. All of us are really cool, and we're really well known in this world.

It's insane!

"You guys are really talented! I really like 'We Go Up'!"

"Thanks a lot~. I honestly think you'd all look good with those hair colors~"

He smiled.

"True, but it all depends. Jisung is kinda iffy about changing his hair since you mostly see water as blue, even if it's colorless. Chenle might actually change his hair to green, or maybe mix it with his purple. I know Jaemin will definitely change his hair no matter what. Donghyuck might be like Chenle, and mix his hair with red and light brown. Jeno might want to keep his white hair, but might also mix it with a light brown. Mark's hair will remain the exact same color, so he might add blue streaks to it. And mine will remain the exact same too, so I don't know what I might do"

I explained.

"...I got an idea~"

He grabbed my hand, and led me to the bathroom.

"We're doing this now???"

"Yea~. I know the perfect color that'll fit you~"

-

The Next Day

-

"HYUNG! WHAT HAPPENED TO YOUR HAIR?!"

Chenle squealed when he saw me.

"WHAT HAPPENED TO EVERYONE'S HAIR?!"

I shrieked, seeing that everyone's hair was dyed differently.

"Well, we overheard you talking with your twin last night, about what hair colors you thought we'd choose. And I guess you could say, we took your advice~"

Mark explained.

They sure did take my advice...

Everyone had the exact hair colors I described!

Mark had some blue streaks with his black hair.

Jeno had some light brown with his white hair.

Donghyuck had a mixed red and brown in his hair, which made it look just plain orange.

Jaemin had pink with white streaks in the front, but the white streaks were barely noticeable.

Chenle got a mix of light green and purple, and it really suits him~.

Jisung got one side of his hair orange with a purplish-pink shade, and the other side was a purplish-blue.

Jungwoo and Lucas changed their hair too.

Jungwoo got a hot pinkish-red, while Lucas cut his hair, and dyed one side a purplish-burgundy and the other side a dark greenish-orange.

"We look damn good~"

"Really damn good~"

Donghyuck and Mark confidently stated.

"By the way, why do you think you all got sent here?"

Mark's twin asked me.

"And why do their hair colors look so much better than ours...?"

Jisung's twin sighed.

"Well, the way our worlds work is simple. Our worlds are like twins, and they exist in parallel universes, which are also called alternate universes. They don't rotate on the same axis, but they coexist in the same plane, and kinda orbit around each other"

I explained, showing them our worlds in my hologram.

"That being said, we may know pretty much everything about your world, but barely anyone here knows about Ethora, or its inhabitants. Our worlds aren't exactly parallel worlds either. Time doesn't flow exactly the same in both. For example, twenty four Earth hours is equivalent to ninety six Ethorian hours. And when it's daytime here, it's nighttime there, and vise versa. There's also the fact that many things are named differently here and there. For example, your Starbucks is called Stardollars for us, and your Twitter is our Tweeter. But anyway, we know more about your world mostly because we fight here all the time"

"What would you need to fight here for?"

Chenle's twin inquired.

"Like most worlds and universes we visit, or have visited in the past, monsters and bad guys roam around trying to cause havoc, take over the worlds, and stuff like that. And we go to those worlds when we get missions from their distress calls, and we fight whatever needs to be dealt with. We even get a large sum of money, but it depends on the world's currency exchange that tells how much it's actually worth. But your Earth currency exchanges into a lot of Ethorian Talons"

"How much are they worth?"

Mark questioned.

"As an example, one Earth dollar is equivalent to one billion Ethorian Talons, which buys a fuck ton of shit. Which is why we have such a huge mansion with so much stuff in it. But anyways. We always thought that the human race was super close to being extinct due to the monster population, but from what we've seen in our time here, it's not that way at all. It's really peaceful here, and just so joyful and pretty"

"Our world is like that too, but there's a lot of people with powers and sometimes there will be some mutant citizens roaming around, but anyway, Renjun continue~"

Mark butted in.

"So yeah, about how we got sent here.... I guess something went wrong with the one that sent us here. Like it could've been a mistake that he sent us here. Or maybe he made the mistake of sending us to this specific place where you all would be. Or, maybe it wasn't a mistake at all, but a test?"

"What kind of test?"

Jeno asked.

"I have no idea, but-"

"Hey guys! I got Taeyong on FaceTime!"

Taeyong's twin exclaimed.

"You mean Facewatch?"

"Whatever! It's urgent in getting you home!"

He gathered all of us around so we could see him on screen.

"Hello my children~, and my children's doubles~"

"Hi hyung~. How are we gonna get back?"

"We finished making an indestructible machine that creates a universal portal from our world to Earth. This will give you all a straight shot back home, but there's a problem"

"What??"

"Things have gotten bad on our end. Even with everyone's help, including the citizens, it's still not enough. He's managed to possess many of the Ethorians, and there's only a few thousand of us left that are fighting back. It's obviously not gonna be enough with just us"

"Who else can help us?!"

"The people you're with right now"

Our twins looked at all of us with fear.

"But hyung! They don't have any powers! They'll be killed before they even get a glimpse of him!"

"Don't fret young one. We did our research. Are you familiar with the concept of Fusion?"

I nodded.

"Well, if you fuse with your look-alike, it's like those games where you merge like beings and they get stronger, or in Algebra when you combine like terms. If you fuse with your counterparts, you'll all become stronger than ever. That, is the one and only best bet of saving our home..."

"...If that's the only way, we'll do it, to save our friends' home"

Mark's twin insisted, and they all agreed.

"Sounds like a plan, but what about their absence on Earth?"

"Took care if that too. Doyoung created an indestructible Time Haulter. When they leave Earth, time will stop until they return.  No one will know they were ever gone~"

"Sounds great~! By the way, where are you all anyway?"

"In the middle of war. Jaehyun is using one of his powers to block enemy fire from us"

"Jaehyun?! But he-"

"I know he was just a frail kid when you last saw him, but somehow he grew up super fast. And he gained two powers, his first being Copy, and the one he's currently using is Solid Air"

"Jisung, what do those powers do?!"

I asked, and he quickly thought it over.

"Let's see... Copy allows him to utilize a certain power after coming into contact with its respective user, but only for a limited time. And Solid Air allows him to solidify air to form a wall or platform by using his breath. The walls are soundproof and are immune to sound dependent attacks. The air walls don't fall to the ground once solidified and will stay afloat in midair, even if another person hangs onto it. However, the size of the air barrier is dependent upon his lung capacity, and they are indeed breakable. So if we're gonna do something, we better leave asap!"

"Right you are Jisung! The portal should be right outside, so get going. I need every single one of you, including Earth's Lucas, Jungwoo, and Taeyong. Seeing as the other members aren't there, we need you three with us. We can all fuse when you get here, since it might not work for you on Earth. I look forward to seeing you all here!"

He hung up immediately after to return to the fight.

-

We all quickly rushed outside, and the portal was right there waiting for us.

"You guys ready?"

I asked them all, and they nodded.

Even if it was obvious that they were both nervous and scared, they were very determined to help us, and I appreciate them a lot for that.

Now, it's time for action.

"Well then, let's go save the world"