AU Sans x Reader oneshots 2(Requests closed) •~complete~•

Yandere Sans x Reader: Love me or be Killed

You And Sans were always together no matter what
Love always guides you interest at that
But when this human came, things changed.
He loved you. And you loved him.
Sans got frustrated as his eyesockets turned red
Killed people that he once loved as said.
You freaked and ran as fast as you could
No matter how hard you tried. He was still there.
It isn't fair you thought.
But as he sought he grabbed you anyway
And then he said. "You will do as I say."
In the underground we are earthbound.
You alone with Sans.
Dust was spilled.
Sans was thrilled.
You then were determined to set things right.
You wanted to get Sans into clear sight.
You will do everything wrong and undo his error.
But in terror you developed a ability known as reset.
Sans was so upset. He forgot everything it was just a blur.
You woke up in Sans bed. Sans said. "Morning kiddo."
You need to prevent that from happening. It won't happen again.
You'll make sure of it.
Your filled with determination