Hidden for so Long (Sans AU x Reader) {Discontinued}

Chapter 15~My Decision

(Y/N) POV

I was left to think if I wanted to stay in Dreamtale or leave Dreamtale to visit other AU's, of course I wanted to visit other AU's but also wanted to stay in Dreamtale. I thought deeply to myself then got an idea if I wanted to leave Dreamtale then visit other AU's then I could visit Dreamtale again. I ran into my room changing into my casual clothes then I snapped my fingers. A portal opened then I went inside to travel to Core Frisk. "Core Frisk..?" they turned around. "Ah, (Y/N) you came here quickly so have you made up your mind?" I nod. "I want to visit the other AU's..." they smiled. "I knew you would pick that choice but I've been examining you in Dreamtale and...I need to ask you a favor if that's okay." I nod. "I want you to show all the AU's, all of their good memories." I nod. "That's wonderful...oh also one more thing, if you're in a universe that isn't that happy make them all happy." I nod. "So which AU do I go to first?" they shrug. "Choose one." I thought for a while.

"I don't know..." they snapped their fingers then a door appeared. "Let's go into the Omega timeline." I walked through the door to see Sanses and Papyruses. "This timeline can be entered by anyone, no matter where are you from. The amount of time you spent here is unlimited. You can't enter other people's timelines from here though, only your own. But this place is never empty!" they smiled. I was really amazed here, I saw everyone talking to each other. I walked around then bumped into someone, "Sorry." I looked at him he was wearing a labcoat and glasses. "Don't apologize, I wasn't..." he was staring at me. "Are you new around?" he blushed, I nod. "Well I'm Science Sans or just call me Sci, what's your name?" I smiled. "The name's (Y/N)." he smiled back. "So how did you get here? Was it by Core Frisk?" I nod. "That's kinda strange, since Core Frisk told me that if I think of going here through a door I would end up here..."

We started to talk about several different things about the universe's, soon he asked me if I wanted to assist him in some lab experiment so I accepted. I told him that I'll be there in a few minutes since I wanted to explore more of the omega timeline. I walked around seeing everyone having a great time here then I saw Fresh, I ran up to him. "Fresh! It's been a while!" I hugged him. "Hey babe-" he blushed realizing what he just said, I giggled a bit. "So how's it been Fresh?" I smiled. "The same...so (Y/N) did you find your universe?" It took me a while to answer. "I did...but it was already too late, so Core Frisk helped me. I ended up in Dreamtale for a while now I'm here..." he looked at me. "Sorry...so what did Corey tell you?" I sigh. "Core Frisk? They wanted me to help the AU's, give them all their good memories so they can all be happy." he smiled. "That's rad...so which AU are you going to first?" I shrug. "I'm going to Sci's universe first just to help him in an experiment, I'm not sure what universe I should go to next...do you know of any?" he nod. "There's my universe." I giggled. "Okay I'll visit your universe after I'm done assisting Sci." he blushed.

"Well I better head to Sci's universe now, I told him I'll be in his universe in a couple of minutes. See ya Fresh!" I hugged him then left the omega timeline. I opened a portal then was able to fine Sci's universe, I was inside a lab. I called out Sci if he was in here, "Sci?" I heard my voice echo in the lab. "Coming!" I could hear noises coming my way, then I saw Sci carrying piles of papers. "Let me help." I grabbed half the stack, "What's with all of theses papers for?" I placed the stack of papers on the table. "I've been doing some research on if you can turn a human into a cat." I paused. "Wait are you doing the experiment on me?" he nod. "If you turn me into a cat then are you able to turn me back into a human?" he nod. 

"Okay I'm trusting you Sci." he laughed awkwardly. "I don't think you can put all your trust in me...I haven't done this experiment ever...but don't worry I'm able to turn you back into a human." I was pretty nervous about this. "If this experiment does go wrong I'll try my hardest to find a way to turn you back into a human. When I do find a way, I'll inform you about it as soon as possible." I nod, I felt really scared about this experiment since it can go correctly or go completely wrong. If it does go wrong then Sci needs to find another way to turn me back into a human.