(Sans x Reader) The one you call home

This is my first time writing one of these. I may not choose to continue, depending how this goes..
THE ART WORK IS NOT MINE! CREDIT TO THE ORIGINAL ARTIST!
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You are running away from a group of what you assume to be killers. You arrived home to them leaving your house left with your family's dead bodies.
You run for what seems to be hours.
They don't seem to be stopping..
Your life seems to be falling apart.
You are looking down the bottomless pit beneath you as you hear them approach..
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You land in the underground and make various of friends. And even family.
There is just one certain skeleton. That catches your eye socket :)
(Oml help-)