Anti-Hero Wolf Demon, Zen-Aku (OC x BNHA)

Episode 1 - Wolf Demon In USJ

There's a one black mask, that exist from really long ago. Legends say there's a evil spirit within the mask. The mask will possess you when you put that on your face. The evil energy inside the mask will give you the ultimate power that can fulfill your desires. With the mask, you could've become either no.1 hero or no.1 villain. That mask is called "Dark Wolf Mask"

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There's no no.1 hero in here. A target that I want to eliminate. We came here to kill him, but he wasn't here. It's been 10 minutes since we start entering UA's USJ. There's only 2 hero and 20 kids. 13, a rescue hero. No wonder Kurogiri took her out easily. And Eraser Head, a wimp guy with on/off switch. He can't fight nomu. He can't erase all three quirk at same time. Even if he can, nomu could kill him with strength only. It was really boring that no one can stop us now. So I decided that I will kill time by killing kids, the green hair kid who watch Eraser and nomo's fight. I wonder how All Might would react when he saw his students getting killed. I can't wait to see his face. I run toward the green hair kid. My right hand is nearly touching his face. That kid will die if I touch him. There's no hero that could stop me now. Or atleast that's what I thought, untill something cut off my hand

Shigaraki : AAAAHHHHHH!!

My right hand got cut off by something. I look to the figure that standing beside of mine. He's all black and wear some armor like things on his entire body. His face is like a wolf. He have animal ears and even grey horn like somekind of legendary horse. His eyes are yellow and like a animal's. He's holding black double-sided crescent shap blade that have some blood on it. Maybe, that was my blood that come from my right hand

Shigaraki : AHHH!! YOU! WHY YOU CUT OFF MY HANDS? WHAT DID I DO TO YOU?

Black Wolf : YOU DARED TO ATTACK IN MY TERRITORY. YOU HAVE TO FACE MY WRATH.

With anger in his voice, the black wolf cut off another hand of mine, again. He's really fast that I couldn't even react to dodge. The pain is too much to handle that I even fall on my butt. I couldn't stop the blood that flowing down from my hands. I felt the fear in my heart. Something I haven't felt since sensei took me. I thought that was a last attack or last warning and he would let me live. But the black wolf haven't finished. He lift his blade on the air and start slash down toward me

Shigaraki : NOMU!!

By fear of dying, I shout nomu. Nomu immediately come and stand infront of me. Take the finishing blow of the black wolf. It's body got cut but it's regenrate. Nomu punched him but he took the punch with only one hand and his body didn't moved, even for a bit.

Black Wolf : YOU WANT TO TAKE MY ATTACK? THEN YOU WILL DIE.

The black wolf push nomu with only one hand but nomu got really far away from me

Black Wolf : MOONLIGHT SONIC!

The crescent blade's edge is glowing yellow and performed a slash attack as the yellow energy wave run towards nomu. The attack is really strong that even the ground got shaken. When the dust is clear, I saw the bottom part of nomu is missing. I can't believe he did that with an ease

Shigaraki : (Nomu should be anti symbol of peace, that could kill All Might. But this stupid wolf take nomu with an ease. Is he stronger than All Might? That shouldn't be possible. If he's that strong, sensei would let me know)

Nomu regenrate his body parts and roar. It's roar fill the whole USJ

Black Wolf : WHAT A PITIFUL CREATURE. DOESN'T HAVE OWN MIND. CAN'T EVEN DIE. HUMANS MIGHT NOT STRONG ENOUGHT TO KILL YOU. BUT I WILL END YOU. CRESCENT WAVE!

The black wolf start spinning his blade really fast. Smaller crescent shape yellow waves run towards nomu. Which cut off nomu's hands and legs. Nomu tried to regenrate and groning in pain. The black wolf leap into the air and his blade edge glowing yellow again

Black Wolf : MOONLIGHT SONIC!

He performed the slash attack in the air and the blade send out a yellow energy wave again. But this time, that wave destroy nomu's upper body and the ground got shaken again. Without the head, nomu can't regenrate anymore

Shigaraki : How can this be? Nomu is supposed to kill All Might. How can you defeate him?

The black wolf look back to me

Black Wolf : NOW, YOUR TURN.

I felt a fear in my whole body. A fear of dying

Shigaraki : (I can't get killed. I have future. Sensei could heal me if I'm alive. I couldn't die. Atleast not in here) Kurogiri, Gate!

Kurogiri tired to cover me and open the gate, but the black wolf is moving so fast that we only saw a purple blur. And then, half of his blade is pierce my stomach. I can't shout. I'm so scared that I even lost my voice

Black Wolf : THIS IS MY WRATH TO THOSE WHO MESS WITH ME. TELL YOUR FRIENDS THAT I WILL KILL THEM NEXT TIME.

He then took out his blade from my stomach and left a hole in my body. There's so much blood leaking out from that hole. I tried to stop the blood and I realize, that I have no hand left to do that. As my conscious slowly fade away, the purple mist is the last thing I saw in that day. And then I fell into deep sleep. Maybe the eternal one.

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After young Iida told me, I forget about my time limits and rush to the USJ. And then, I opened the door with force

All Might : It's ok know. You know why? Because I'm here!

My louth voice took the attenion of everyone near the plaza. The students look toward me and I saw the fear on their faces. I look down to the plaza and I saw 3 things. Bloodied Aizawa lying on the ground, one man that didn't have upper body and fullbody black armored man with the wolf head that holding the blood stained blade

All Might : (I'm sure that he killed that man. But I didn't know, that he attacked Aizawa or not)

I jump down near Aizawa

All Might : Wolf man, did you do this?

The black wolf look to the no.1 hero

Black Wolf : WHAT?

All Might : Did you attack this man?

Black Wolf : HE'S ISN'T MY TARGET. MY JOB IN HERE IS DONE.

The black wolf turned other way and tried to walkout but the green hair kid shout

Midoriya : Wait! Atleast tell us the name of your's.

The black wolf look back to the green hair kid

Zen-Aku : I'M ORG ROUKI, ZEN-AKU.

(Rouki : Wolf Orge or Wolf Demon)

And then the black wolf disappeared and nowhere to be found

Midoriya : Org wolf demon?

All Might : Zen-Aku?

We've left with so many questions in our mind. What did he mean Org wolf demon? Why is he here? Why he helped the students? What is his quirk? How much he strong? What is his real name? Who is under the mask? Is he even human? Why he killed the villains? How old he was? Where did he got the weapon and suit? Is he new vigilante? There's so much questions but no single answer.