*Sans*

i wonder what my alternate self would be like. probably bad. everything in here is bad. i glanced at Kiara. she seems she was thinking deeply. the snow crunched below our feet. i could feel someone following us through the shadows. i smirked to myself knowing that it was my alternate twin. i grabbed Kiara's hand and walked faster.

"Why are you going fast, Sans?" she asked confused.

"just go faster." i replied. we reached the bridge and it was heavily locked. great. i looked around to look for anywhere to go through. suddenly, i heard footsteps behind me.

"is that the way you greet a new pal? run away?" it was my voice but it feels different. Kiara scoffed.

"Yeah right. A new pal? Psh, as if I'll trust my murderer." she rolled her eyes as she folded her arms. heh. she partly has Chara's attitude. i chuckled. i turned around and was shock at the appearance of the other me. he looked shocked too.

"And there you go. Undertale Sans, meet Underfell Sans. Underfell Sans, meet Undertale Sans." Kiara introduced like an author. what's Undertale?

"what the actual f*ck?! why do you have my face?!" UF! Sans yelled at me.

"i could ask the same as you!" I yelled back. Kiara looks annoyed.

"Okay. Ya done, boneheads?" she said. UF! Sans glared at her.

"i'm not a bonehead, you little sh*t!" UF! Sans took a step towards Kiara threateningly. i felt my left eye glow as i shove him back roughly.

"watch what you're saying to my sis, bud. or else your gonna have a bad time." i glared at him and he scoffed, his own eye glowing red.

"i can say anything i want, you runt! you're not my boss!" he replied. the glaring game was on.

~*****~

*Kiara*

I looked at the both of them annoyed. I mean, I'm clearly exposed to bad words, why make a f*cking big deal of it?

Flowey looked at me with a concerned look on his face. "Kiara, should we stop them?" I shrugged.

"Nah, let them have their glaring game. We're going ahead. I'm done here." I began walking towards the gate when a voice stopped me.

"hey you! i'm not done with you yet!" I rolled my eyes and crossed my arms as I turn around. An entire set of bones were coming in my direction. I quickly teleported behind UF! Sans. Oh, it's on. I spoke near where his ears should be.

"Sans, you wouldn't want to do that." I said in an eerie voice and he shivered. I chuckled darkly as he froze into place.

"Aww, are you scared?" I mocked him. He scoffed.

"why would i be scared of you? you're just another human. you're weak. a pathetic piece of garbage in this world."

My Sans made him float to the air. UF! Sans starts to struggle. I smirk as I walk beside Sans.

"So, what do we do?" I asked him. He drops UF! Sans to the ground.

"i don't know, let's leave." He shrugged and I prepared to teleport. My left eye begins to glow and UF! Sans looked at me weirdly.

"you have magic?" He asked. (A/N: I'm gonna start and call him Edgy now)

"Well, yeah. What about it?" I asked with an annoyed face. God, all this stuff happening makes me feel annoyed at some extent.

"well, humans don't usually have magic. you're strange for a human." Edgy replied and I giggled.

"I'm far more strange that you can imagine." I said and teleported to the other side. Sans followed.

"Well, see ya." I said waving before walking ahead.

"wait!" Edgy shouted. I turned back.

"What again?" I asked. He teleported in front of you.

"i didn't catch your name." I sighed and extended my hand.

"I'm Kiara, Sans' sister." It feels different to be called Sans' sister because he has a brother. And you're not even entirely their sister.

"well, i gotta warn ya. my brother's up ahead. he's a f*cking sh*t and a total b*tch. i dunno what you gotta do, but if i were you i'll avoid him." He said. I'm not sure if I have seen Underfell Paps before. I only got a short time looking at this alternate universe anyways.

"Thanks." I said walking off. I just realized Flowey was silent during the whole time.

"Hey Flosey, you okay?" I asked him. He nodded shakily.

"You w-were just so i-intimidating a while a-ago." He shivered. I laughed.

"I guess I have an effectlike that on people." I said. Sans was walking quietly, looking like he's pondering on something. I decided to check if dad's still there.

Dad?

Hello, my child. What's happening to you?

Wait, so you don't know?

Don't know what?

We fell into Underfell! I giggled slightly at my statement.

What? Are you alright? Are you hurt?

I'm fine, dad. Sans is fine too. The other Sans just tried to kill me and I dodged his attacks perfectly. No big deal. I replied with a chill tone.

I wish I was there to protect you. I couldn't seem to see or hear what your doing. I think it might be some effect of the machine.

Hmm... kinda makes sense.

Me and Gaster continued talking till we reached a place where Edgy and a tall looking skeleton fighting. Is that their Papyrus? Wow! He looks awesome!

Sans nudged me and I broke out of my trance. He gestured towarss the skelebros.

"What do we do?" He asked. I cleared my throat and spoke loudly.

"Wow, I guess you both are blind. You have visitors here." They both looked at my direction. Papyrus looks at me like I was some sort of unknown specie.

"What is that?!" He exclaimed. I rolled my eyes.

"I'm a human, you bag of bones." I said. My left eye glows red. "What are you gonna do about it?"