A/N : So this is the first time I've written a fan fic since I was in High School. So I'm bit rusty. I Also like to make refs and doodles of my fics you can find links to those in my bio. Any suggestions and Critiques are welcome!

Prologue

Missing person's report.

Name: Izuku Midoriya

Age: 5

Quirk: Shed with Snake Mutation (Allows user to basically shed their skin to give them a human form with extra shed turning into clothes.)

Went missing in a near by park close to family home. Report was made after Mother, Inko Midoriya, was told by Izuku's friend, Katsuki Bakugo, that while him and his friends were playing the boy had been left behind. Katsuki had gone back to check to see where Izuku was to find him nowhere in sight, which then he immediately went to tell Inko.

Status: Ongoing

Naomasa rubbed his eyes at his desk with Izuku's file open. "It's almost been ten years since this boy has gone missing and I still don't have any leads," Sighed Naomasa "No evidence was found at the scene, and despite a massive search of the area there was nothing. Not even a body to give any sort of closer for Ms. Midoriya. I just hope that boy is ok at the very least."

Naomasa gave another heavy sigh before gathering all the paperwork and putting it in its file, before putting it away in his file cabinet.

"Kacchan wait up, you know I can't slither that fast!" Called a small boy with dark green curly hair, bright green eyes, and a long snake tail in place of legs with a dagger like tip. His tail was covered in Thick emerald scales with smaller scales dotting his face and arms, while large fang poked from his mouth. The boy was trying to chase another group of kids despite his heavy snake like body.

"Then why don't you shed Deku," Yelled a blond boy with sharp red eyes "It's the only good thing about that stupid form!" The blond boy then ran off with his group of friends leaving the snake boy far behind.

The snake boy stopped chasing the kids the moment they where out of sit and looked down at his All Might shirt sullenly. "Shed isn't stupid at least I look more normal with it," said the boy to no one.

"Oh, and what do mean by normal boy?" Said a voice behind the snake boy.

The snake boy the quickly turned around and started to coil his tail around his body with the dagger tip facing in front of him scared at the sudden voice.

"I-It lets m-me look m-more human," Stuttered the boy trying to coil as tight as he can "y-you know with h-human legs a-and not a s-snake tail."

"Now that is an interesting quirk," smiled a tall man in a clean black suit and tie "well not by itself anyway."

"That's why Kacchan says its weak and stupid," said the snake boy sadly "he says I can't be a hero if that's all I can do."

In Idea seemed to cross the man's face "what if I say if I could make that quirk more powerful," said the man.

The boy looked up to the man curiously "you could do that; I mean make my quirk better?"

"Yes, but you would have to come with me to do that," said the man watching the boy's reaction.

"But mom told me not to go anywhere with strangers," said the boy looking away clutching his tail nervously.

"Well, I suppose you don't want to be a hero then," the man looked away with a slight frown "now adays it seems you need a powerful quirk to be a hero."

The boy looked down in thought as if arguing with himself, then looked up to the man with a determined look. "Yes, I want to be a hero!" exclaimed the boy "Then mom wouldn't have to worry about me so much."

The man looked to boy with a large grin "Well then what is your name boy?"

"I-Izuku Midoriya," answered the boy with a stutter.

"Well, Izuku, you may call me Sensei," said the man as he reached down to pick up Izuku. Izuku clung to the man's neck as he wrapped his little tail around Sensei's arm. "I see a lot of potential in you Izuku, so we best get started.

Sensei then walked through a dark misty portal disappearing without a trace.

"hmm? Dream… again" thought a creature with a large, muscled body with a large snake tail instead of legs tipped with a barbed sword like tail, snake shaped face with large needle fangs, covered in thick black, green scales and faded scars, the top of its head was a long curly and matted dark green mane.

As the shifted as an attempt to get comfortable the chains that were attached to its collar and wrists rattled. "Cold… sleep…" the creature thought as it tried to coil its snake tail tighter around its body to get warm in its cold dark cage.

The creature flicked is long slender forked tongue tasting the air as it heard its heavy cage door. "doctor?" the creature hissed questioning as it slowly opened its eyes revealing dull emerald eyes. Even though its cage was dark it could see a man at its door through colors ranging from dark blues to bright reds thanks to the pits in its face next to its eyes. "Cold… Sleep… We… Not… Hungry," It managed while closing its eyes.

The man chuckled as he flipped a light switch from outside the cage causing the creature flinch and hiss annoyed not getting the chance to change its sight from the inferred sight. "Now, now my cute Nomu I know for a fact you are at least a little hungry," said the man who was stout with a lab coat on and a large grin. "We just need to warm you up a little. Today is a big day for you, today is the day you get to prove your worth to Sensei."

Nomu slowly uncoiled itself to sit up and look to the doctor with a hint of interest and spoke "Sensei…?"

"Yes, Sensei's successor is going to give you a fun hunt today," said the Doctor as he started to unlock the chains on the Nomu "You get to hunt All Might today along with his students."

"All... Might…" the Nomu said with a hint a sadness before it was replaced with hunger and drool started to run down its jaw and hissed "We… Hungry…"