The pictures isn't mine, it's just mixed together.

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Errors P.O.V.

Their voice reminded me of something, as if I heard it before...

" They told us to run before. By the way, I think they're male. " , Sans reminded me.

That explained the familiarity of their voice then...But if he was here the whole time, how was I able to hear him earlier? Actually, it didn't matter. There was a person down here, and they were caged. For how long, and why ? How did he even get here ?

" You seem troubled, may I know what causes your confusion ? " , he said, snapping me out of my thoughts.

" I was just wondering who you are, and why you're here... "

" I'm known as Nightmare. I am an expiriment created by the scientists that used to work here. "

Wait, he's an expiriment ? And there was lab here ? I've never heard of that...How long was he trapped in that cage ? How did he even survive ? Hundreds of questions filled my mind, until I decided that it would be better to get him out of his prison first. As I slowly approached, he seemed to flinch back a bit, why though ? I didn't make any threatining moves, did I ?

" What are you doing ?! Step away ! " , he commanded, why was he so scared ?

" Calm down. I'm just trying to get you out of that cage. " , he stared at me in disbelief, as if I said I wanted to kill the entire world.

" Why would you do that ? I could be dangerous ! " , he exclaimed. Maybe I guessed his expression better than I wanted to.

Despite his words, I stepped closer, looking at the heavy lock of his cage. It seemed as if they had caged a uncontrolable threat in there, not that cute monster. Nevermind, you heard nothing.