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

Undertale Sans x Genocide Reader: Non-Pacifist

You continued to slice. They begin to thrive.
Monsters, Humans all went to war
Humans won and then things went to far
Sealed in the underground for a human came
The human known as Y/N, Same and Same.
She went through the underground with determination.
Deep down you can't spell determination without termination.
She went pacifist and met Toriel. And went to snowdin on her own.
She met a particular skeleton on her first hand. Together they had a bonding so close.
She met Undyne that would always boast.
She met Alphys who loves anime.
She fought Asgore and spared him anyway.
She saved Asriel and went with monsters to the surface.
There goes a reset.
You got upset and not satisfied with your ending.
You went on doing pacifist and went on demanding.
There goes Genocide as you Decide. Chara then goes on commanding.
You slice, They die. It's killed or be killed after all.
The guilt is unbearable please stay still once and for all.
Finally Sans kept dodging. You kept missing. You didn't want to fight.
Mercy won't work. To late to go back now. Haven't your intentions were clear?
Finally you begin to strike him... tears begin to appear.
This story won't end. Until you give it its ending.
You slash Sans as he gave you look in the eye.
He laughed silently with knowing love was just a lie.
Your smile slowly fell. As tears began to fall.
Sans slowly faded to dust as you began to feel dull
You felt remorse what can I say? You did this all yourself. Feelings are just a weakness =)
Feelings are just a way for seekness.
You slashed Asgore, Slashed Asriel. And now Chara awaits.
Now it's time to pick a discison, it's either Erase or don't.
You chose not to. And look where it got you.
The feelings felt to unbearable for you to feel.
You did what you did and you had your fate sealed.
You met Sans again. You both felt on thin ice.
You try to apologize but he keeps pushing you away twice.
Your ending wasn't a acception. Your ending was a deception.
You know your mistakes can't be erased from the past.
But now your on the surface with your family as you move on to fast.
You and Sans long for love and will get along someday.
Hopefully it won't go Charas way.