Summary: Midoriya was not born human, at least not entirely. He was born a half dragon. His dragon form appears when he is young and he has to work hard to hide it. Will he be able to hide his 3 story dragon form from his friends? Will he still be able to be a hero with such a destructive form buried deep inside him?

Chapter 1:

"Kacchan! Stop it you're hurting him!" A young boy with curly dark green and black hair yelled standing defensively in front of a boy laying on the ground with bruises on his body.

"What are you gonna do about it Deku! You don't even have a quirk!" "Kacchan" yelled as small explosions went off around his body.

The young boy called Deku grit his teeth and something flared in his stomach. As he opened his mouth his teeth sparked and he belted out a stream of fire that just barely missed the kids in front of him.

His face went red as he saw the shocked looks on the faces of his classmates. He looked behind him to see the kid he had been defending had long since left.

The shocked look on Kacchan's face quickly turned into a vicious grin, "Looks like you finally found your quirk Deku! You're still not as strong as me nerd!"

I remember that day often. It was the day that not only I found out what my quirk was, but I also learned who and what my father was.

"Mom! Mom!" A young Izuku Midoriya yelled in excitement as he ran into him home.

His mother was standing in the kitchen when he arrived.

She was tall in comparison to him. She was healthy and always wore a content smile. Her dark green hair was straight and fell to past her shoulders. At the moment she was wearing a light pink sweater and a beige skirt.

"Izuku how was your day?" She called out as he ran to the kitchen.

"It was so great! I got my quirk today!" His excitement was palpable as he bounced up and down at her feet.

"That's great honey! What is your quirk?" She kneeled down and hugged her son.

"I have Dad's quirk! I can breath fire!" He said as he click his teeth and blew a large flame out away from the two of them.

Inko was shocked for a moment before she smiled.

"That's great honey." She pulled him into another hug before lifting the two of them up. "Why don't you take a shower and get ready for bed and then we'll have dinner."

"Ohh! what are we having for dinner?" Izuku asked as she set him down.

"Since you got your quirk, we're gonna eat your favorite chicken!" She said with a smile.

Little Izuku cheered as he headed up the stairs to his room to get ready.

After taking a bath and putting on his all might pajamas with a bit of trouble he ran back down the stairs and ate dinner with his mother. He told her about his day and how he and Bakugo played together with their quirks. His mom scolded him for using his quirk in public, but otherwise listened to him talk amiably about his day.

After dinner, Inko put Izuku to bed and went to her room. Just as she was about to go to bed she heard a crash come from her son's room. She bolted to his room to see her son had been replaced by a giant lizard. His scales were glowing a light green and when he moved the light reflected off of them. His face was luckily facing the door so she could see his glowing green eyes staring at her in fear. She couldn't see the rest of his body, as his head fell out of the room.

"M-mom! What's happening to me?" The voice of her son came out of the creature that was tightly packed into the room. She was sure that if it was any bigger the room would break.

"Calm down honey. Just think about compressing yourself." She said calmly caressing his snout.

Izuku slowed his breathing before tightening his body and thinking about compression. He felt himself shrink and eventually ended up being his normal size, but he couldn't seem to get his wings to pull back into his body no matter how hard he tried. He was able to make them smaller, but once they were just able to fit his body size he felt stuffed. As though he had tried to cramp too much stuff into a small container.

Once he was back to his original size, Inko sighed, "I think it's about time I told you about your father."

Izuku looked at him mother in surprise as she picked him up carried him to her room, "Really? You never talk about dad!"

"I know honey, but I didn't want to tell you about him and get your hopes up if you didn't end up like him." She sat him down on her bed and grabbed a picture frame from the top of her dresser before sitting down next to him.

She moved the picture so it was in between the two of them, "This is your father."

In the picture were two people, Inko, albeit much younger, and a tall man with curly dark red hair and a pair of dark green eyes that looked so much like his own. He had freckles that were in the same pattern as Izuku's and had a sharp angular face. He was much taller than his mom being almost twice her size. He had a giant smile on his face as he carried Inko on his back.

"This is my dad?" He asked as he stared at the man.

"Yes sweety, but there is a reason I don't talk about him often." She said as she opened the frame and pulled out a second picture.

In this one Inko was the primary focus. She was holding the camera and smiling with a peace sign up. She was winking and behind her was a giant lizard with glowing red scales and green eyes. It was also holding up a peace sign. It was clear from the picture that she was standing on top of a small house so she could get the lizard in the picture.

"This is also your father." She said with a fond smile.

"W-what?" He yelped as he looked at the huge lizard.

"Izu-kun your father was a dragon and so are you." His mother said with a proud smile.

Done.