A/N: requested by Kylogan-Dragren. Enjoy.

Now Austine wasn't the kind of person anyone would've expected to eventually lose it and snap. That's why no one was prepared for when she started killing just about anyone or anything that got in her way.

(Flashback).

It also happened not very long ago. Only a few days actually. She was just her usual regular and kind self. She was handing around when one if her books friends, (Y/N). The two of you have been through a lot together. You were a person who she had held close to her for all that long time. That would soon become a problem for her since it would be a main thing in her mind for a while now.

Austine: "sighs" I gotta stop over thinking everything involving (Y/N). I'm not that kind of person. (Y/N) is just a friend, not something more than that.

But not matter on how much she denied it or not, she was slowly beginning to become overprotective of you. Examples of this were shown when you made a new fired and Austine gave a threatening glar at her when she first layed eye on her. Your new friend eventually saw Austine glaring at her from th end of a corner.

(F/N): uh.......

(Y/N): wha is it?

She pointed and you turned around to the direction that she pointed in. You saw Austine giving off her glar.

(F/N): is she.........okay?

(Y/N): oh, Austine's fine. She does that with new people she meets sometimes. It's kinda a thing she does. I don't really know how it works all that much though.

(F/N): she's kinda scaring me a bit.

(Y/N): ah don't worry, Austine's perfectly harmless. Trust me. I've known her longer than anyone else.

After saying that, Austine moved back away and behind the corner while also leaving 5 claw marks on the wall.

(Y/N): okay, that however was new. 0_0

Austine had been sitting in her room all by herself while thinking about the whole thing with (F/N) she didn't like it. She wanted her dead. But she knew that if anyone found out, they would try and stop her. So she decided that she needed to dispose of everyone who'd stand on her way. And she did so. She got rid of everyone. She killed them in some many ways. Now there was just you and her.

(Y/N): I new knew that you'd do something so unlike you.

Austine: that's what you thought, wasn't it? You would've never suspected that I would do anything like this.

(Y/N): but why? Why did you kill everyone that we knew and loved so much.

Austine: even if they had gotten in the way, I would've lost you eventually. And that was something I just couldn't risk happening.

(Y/N): I can't let you continue with this, Austine. You're not the person I once knew.

Austine: "sighs" I knew you'd might say something like that. Which is why it'll pain me for what I'm about to do next.

(Y/N): you're not......

In under a few seconds, Austine was from the sight in front of you. She soon appeared behind you as to stood there, Motionless for a few moments. Soon your head fell off as blood gushed from the hole in your neck as the rest of your body. Austine picked up your head.

Austine: I had no choice. You would've only rested and made me even more mad. But it's alright now. You'll remain with me as long as I live.

She said before soon kissing your disembodied head.

A/N: next is Injustice Wonder Woman x Team Batman Male Reader.