Thanks to Ghoul_Toga, and their book "One In a Million" (go check it out) for the inspiration to make this story.

In a world where 80% of the population is gifted with some kind of superpower, there is the rest 20% that don't have such a power. Izuku Midoriya was part of the 80% but did not know it. His superpower, also called quirk, was what they called villainous.  A villainous quirk is a quirk that resembles that of a villain's. Now we'll dive deeper into the story of how a boy with one of the most villainous quirks ever became the #1 hero. This boy is Izuku Midoriya, also known as the demon hero: Dravion!

Midoriya POV:

I probably have the most villainous quirk in the world. Like... what can you do about having a quirk that transforms you into a demon? It may have a lot of power and seem like a blessing, but to be honest, it's a curse. Sometimes I even want to end it all. I'm constantly thinking 'Why me?' It's weird, isn't it? I mean, I was the biggest hero lover, but even though I loved heroes, I got a quirk that hinders me from becoming one. It all started that day...

Flashback:

I was sitting in my chair in my room. I was looking at a video of the #1 hero, All Might. He was my inspiration at the time. I remember my room was filled to the brim with All Might posters and products.

As I said, I was watching a video, and that was when my mom called for me. She told me that we were just about to leave for the quirk-doctor. I remember jumping from excitement once I heard we were about to find out about my quirk. As you may have guessed I was desperately hoping for a powerful quirk.

Once we got to the hospital, we went to a room with a single doctor inside. I remember those words that he told me like it was yesterday. There he told me that I didn't have a quirk. You know, I'm still wondering what would have happened if I knew what my quirk was. But, unfortunately for me, he didn't tell me about my quirk. I remember being sent outside of the room while my mom was going to talk with the doctor. I can only guess what he said to her, but I think it went something like this:

"I'm sorry, Mrs. Midoriya. What is your and your husband's quirk again?" the doctor asked. "Mine is that I can attract small objects towards me and Hisashi's is fire-breathing," she answered. "Well, to be honest, your son has a quirk. However, it doesn't resemble your quirks at all. He has a quirk called demon." the doctor said as Inko gasped after knowing the name of her son's quirk. "What does that mean?" she asked. "It means your son has probably one of the most dangerous quirks in the world. I believe it transforms his body into that of a demon's. He gets immense power and speed. He could even rival All Might with just the quirk itself." Inko seemed shocked her son had such a powerful, but dangerous, quirk. "Why did you not tell him about it?" she asked. "It's because I believe his quirk activates when he has strong feelings towards someone or something," the doctor replied "And that's why I warn you, Mrs. Midoriya, if he gets an urge of rage, love or sadness he will activate his quirk by accident. if that happens, he might destroy most of Japan. It will also devour him so he can't feel feelings. He is still conscious but will have an immense bloodlust. And he won't stop until he is satisfied." The doctor was now visibly terrified and was shivering just talking about a quirk of that kind. "I will have you know there is always going to be a pro-hero in his area to make sure he doesn't get out of hand." the doctor said, calming down. Inko looked heartbroken, and that's when she went outside.

When my mom came outside, it was clearly visible that she was not happy. In fact, she was filled with both sadness and anger. Mostly sadness. She looked at me and tried to smile. It didn't work, however. I remember saying "It's okay, mom. Even though I don't have a quirk, I'm still going to protect you." I then smiled at my mom and she started tearing up. She hugged me tightly and said "I know you will. That's why you're my hero." We then left the hospital, both of us sad for me.

Then, it happened. The transformation happened. I remember casually playing in the sandbox and trying to have fun. It didn't work. Instead, I started to cry. I remember a few middle-schoolers walk up to me and ask "Hey, kid. What's wrong?" "I-I-I d-d-don't h-have a-a-a q-quirk," I replied. The middle-schoolers looked shocked at me, and then one of them started laughing. "HAHAHAHA!!!" I looked at him shocked that he could laugh at a helpless child. The other two soon joined in his laughing.

"That's so funny!" "You don't have a quirk!" "To be fair, that's a valid reason to cry!" I remember something snapped within me. I started to feel a strange power fill my body. I then suddenly started shining black and dark green. The middle-schoolers stopped their laughing when they noticed me give off an evil aura. I slowly grew taller. Muscles forming on my fragile body. My skin turning black, with dark green emblems and marking on parts of my body. The white in my eyes turned black and my pupils became dark green. I then felt big black wings grow out of my back, some of them burning a hellish black, and some dark green. I felt horns grow out of my forehead. Long, black horns with the same marking as on my body. My nails growing to look like claws, and my teeth form into a razor-sharp shape.

When the transformation was over, I remember pointing two of my fingers in the direction of the "leader". I then remember shooting a small black laser in the direction of the boy. The laser went straight through the boy's heart, blood flowing out of the hole in his chest, and he fell backwards, dead. I then started charging up a second laser, but before I was able to attack someone charged me. That someone was the #3 pro hero, Hawks. He attacked me, so I had to block his fist. I casually blocked his fist and looked at him with no emotion in my face what so ever. I could see he was afraid. I grabbed his arm and flung him into a nearby building. This alerted most people around that hadn't noticed me already. I could hear people scream for their lives and see they started running away. It was annoying. So I did the unthinkable. I sped up and around with my newly gained power and killed people left and right. Blood spraying on the street and walls, coloring the environments. Severed body parts laying on the ground, corpses, and people turned to ash everywhere around me.

It's weird because I remember thinking to myself to stop, but my body wouldn't listen to me. I kept my murder spree going until Hawks attacked me once again. I caught his hand in my palm and readied my fist. I punched him as hard as possible in the chest. I heard bones cracking as he went flying into another building.

I then floated up in the air and made a giant black ball the size of a house. I remember throwing it at Hawks, but somehow he managed to dodge my attack. He may have dodged it, but no one in the buildings behind him was able to get away from the black orb of destruction. It evaporated every building in its path, killing anyone caught in the attack. I remember seeing multiple buildings get caught in the attack, and after traveling down the row of buildings a bit it exploded. It destroyed all the buildings in the nearby area. I and Hawks didn't get hit though. I then remember seeing hawks lean against a tree, trying to stand up. However, he was unable to move due to his injuries. I charged up the same attack as I did with the first kid and aimed at Hawks. I shot it towards him, and that was when it happened. My mom, Inko Midoriya, had jumped in front of the laser taking the hit for Hawks. I immediately stopped the attack, stopping it from hitting Hawks too. I looked shocked at my mom, while she was just smiling at me. I remember seeing her mouth "Fight" and then her flame of life stopped burning and she fell on the ground, dead.

I struggled with processing what just happened. My mom just saved a pro hero, not the other way around. And I was the reason she was dead. It was my fault. It was all my fault. I started screaming in agony, clutching my head with my hands. I started turning back to the innocent and adorable kid I once was. I slowly descended to the ground, completely turning back to my human form. The last thing I remember seeing was many pro heroes rushing to my side as I fell into a deep slumber.

End of flashback:

After the incident, I remember being taken to a hospital to examine me. I was being carried on a white hospital bed through the hospital. The bright light of the white walls and lights resting in the roof blinded my eyesight. I heard people talking and once again, I fell into the big dark room called unconsciousness...

End of chapter 1!

A/N: Damn! If I must say so myself that's a pretty good start of a story, don't you think? I mean, the intense fight straight off the bat. And the sadness and emotions filled in one chapter. Hope You Enjoyed it as much as I did, and if you did, feel free to comment, vote, and add this story to your reading list(s)! Author Out!

Word Count: 1598!