Sans x Reader AU Oneshots

UF Sans x Depressed Reader

Requested by anythinganamatoinz. Also, the reader will be aware of UT and it's AUs.

You had beaten Undertale many times over, and were always a pacifist. Sans was one character you wanted to understand better, but... never got to...

You never understood the words Sans was saying at the end of true pacifist. "Just give up, I did?" What?

You were on a trip with some friends, and were hiking up this mountain. Everyone called it Mount Ebbot, and you were kinda curious. You had a plan.

You snuck up the mountain that night, and found a cave. You explored for a bit, before tripping on something. Without any ground beneath you, you fell.

You didn't scream.

You knew this would happen.

Well, okay, you just hoped it would. But still.

You landed on golden flowers. You stood up, seeing a door at the end of the hallway.

You noticed the red it had, instead of the usual purple. You grew nervous. Was this Horrortale...?

Upon going through the door, you saw Flowey. He had both eyes and his mouth, but his petals were torn up... You saw him tremble in fear as you approached.

"P-please!" He pleaded. "Don't hurt me! I'm just an innocent flower!"

You knew he would try to kill you in undertale, but this time... he looked so scared...

You knelt down, "I won't hurt you... I'm a pacifist..."

Flowey stopped shaking, but he looked at you worriedly, "No, you need to get the frick out of this hell hole! A pacifist will die down here!"

You then recognised this. Underfell...

A place where no monster shows mercy...

You shook your head, "Flowey, I won't hurt you... or anyone else... even if the motto in this world is 'kill or be killed...' I don't care... if I die down here, so what?"

Flowey looked shocked, but he used his vines to climb into your pocket. You didn't question it. You continued onwards through the ruins.

Timeskip~:

After getting past the psychopathic murderer, Toriel, you found yourself in Snowdin. You knew Sans would meet you, and you had to remember any trick was possible.

You cautiously continued on, before hearing a fight going on. Sans and Papyrus.

Papyrus had collared Sans, and began dragging him by the collar. You stepped in, knowing the risks of getting seen but not wanting this to turn out horribly wrong.

"STOP!!" You yelled. You saw Papyrus let go, and stood in front of Sans, ready to take a hit.

Sans looked shocked, "A human? Down here of all places?"

"Yes! Papyrus, it isn't fair that you do this to Sans!"

Papyrus knelt down in front of you, putting two clawed fingers under your chin to make you face him, "AND... HOW DO YOU KNOW OUR NAMES, HUMAN?"

"You wouldn't understand! Neither of you would!"

"HMMM... SANS! TAKE HER TO THE CONTAINMENT CHAMBER! DO SOMETHING RIGHT FOR THE FIRST TIME IN YOUR PATHETIC LIFE..."

Sans gripped your arm tightly, and pulled you to the shed next to the skelebros house in Snowdin. He opened the door, and walked inside.

You knew in Undertale there were refreshments, but here there were a lot of things to... do malicious things...