Transformers/Undertale Oneshots 😏😏 (Requests OPEN)

Horrortale Sans x Reader

I honestly love this AU
Just because I love anything
Creepy, gorey, and scary.
I am just that way.
Well, Sans is going to be next one
While I try to figure out what the
Next story is going to be.
Enjoy the insane Skeleton.
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You were panting as you ran down the long hallway. Fireballs came flying right past your face, slightly burning you. What on earth happened?

Well, you decided to fulfill your promise that you made when you were 8. The promise to free all the monsters from the underground. Things didn't go as planned. It took you almost 12 years just to get back here since your parents were a whole lot more strict on where you go and what you do since you were missing for a whole year.

When you fell, Flowey was ... different. He only had one eye, ONE FRICKEN EYE!? He still acted the same thought but with a slightly darker and creepier vocabulary. You honestly ignored it since you didn't want to be killed. But he did warn you saying that the whole underground had lost hope in you making them go almost insane.

He told you that the monsters were not the way you left them, they were murderous and if you wanted to continue your suicide mission, then just keep heading forward. This creeped you out to the max and decided to keep his warning in mind.

With that you continued to move forward, causing you to almost get killed by every monster that you incountered. You had no idea what has happened to the underground, but all you knew was you needed to something about it.

That's when you remembered Toriel and decided to pay her a visit hoping she was normal. Bad mistake. When you saw her, her dress was all torn up at the bottom and her fur was a mess, sticking every which way. What scared you the most was... her hands were cover in blood and dust. Her eyes had a red glint in them and they looked slightly smaller then usual.

She had a box full of blood covered shoes. Thats when you started to get scared. Her home was wrecked and had blood trails through out the floors. She told you how much she missed you and she wanted you to stay with her. . . Forever. She offered you a pie, which was burnt and had dust sprinkled at the top as if she was trying to make it look like sugar or something.

You diclined it not knowing what she had put in it and made her snap with anger. She had slammed her hand on the table as fire started to form slowly around her arm. The bottom of her sleeve was burnt to a crisp and you could see her forearm clearly with burn marks and scars.

With that, you ate the pie not wanting to die by your own mother. She seemed happy when you took a bite as she let her fire migic disappear along with the anger. You tried so hard not to let your face scrunch up from discuss, knowing very well what this pie was made out of.

She gave you a room and bed as she sent you off. She knew that it was you and you finally came back after what seemed like ages. She just couldn't stay sane enough to tell you what has happened and what you need to do.

You went to your room and waited for an hour when you heard the house go quiet. You snuck out of your room and headed straight to the basement as quietly as you could. Saddly, you knock a vase down when you turned to the stairs since it was so dark. You could hear her bedroom door open letting you know to get the hell out of there right now. You booked it down the stairs as you could here a loud snarl come from the crazy mother. That is were you are right now, let's get to it then.

"WHERE DO YOU THING YOUR GOING CHILD?!" She snarled.

You sprinted down the hallway as your breathing quickened, not because you were running so hard, but because you were beyond terrified at this point. Another fireball came flighing passed you, burning a bit of your jacket off. You did a small gasp as you patted the burn part to make sure it didn't catch on fire.