MHA: The Symbol of Strength.

[Mission: Road to be the strongest Hero!]

[100 Push-ups: 0/100.]

[100 Sit-ups: 0/100.]

[100 Squats: 0/100.]

[Run 10-kilometres: 0/10.]

[Reward: Rokushiki - Soru.]

"Honey! Get up, school starts in 30 minutes!" From downstairs, Coby hears an unfamiliar. Yet a familiar voice calls out to somebody. Coby ignores it, thinking he heard it wrong.

Five minutes goes as Coby stares at the screen in front of his face.

Bang!

The door to his room opens as a worried woman in her late 30s enters. She had bright pink hair and soft grey eyes. She has slight wrinkles on her face, showing the effect of time.

She looks at Coby, who is in a daze. Her grey eyes soften as a smile creeps up on her face. She walks to the side of his bed and gently sits down.

"Coby dear. What's wrong?" Ursa, Coby's mother, asks with a worried tone. Coby looks to his side, noticing that she used his name, but is her hair colour real?

"Is your hair real?"

"... Dear, you can rest. I will call in sick for today. The school will understand." Ursa smiled as worry washed over her eyes. What was her only son talking about? He has pink hair also...

"I have work to get to. Make sure not to do anything while I am gone. You know that it's your last chance." Ursa sighed as she got up from the bed. Her son is... for less of a word, powerful.

He is so strong that he can crush concrete with his bare hands. The effect of his quirk... But it is not as good as it sounds. 

Coby's quirk is called 'Unlimited Growth'. The quirk makes Coby's body build muscles without end, and then the muscles that grow are condensed to keep his body looking the same.

What's the problem, you may ask?... The problem is that Coby can't adapt to his strength fast enough. His strength goes out of control almost every time he stains or puts in even a little effort.

Coby tries to run? The ground caves in and sends him flying into a building, cracking the walls. Costing his mother to repay the damages even though they are not rich.

He tries to do anything remotely active. He will almost certainly have troubles. The only place he can do anything is inside the ocean, but he does not live underwater.

That's also when Coby does not try to train. If he started training, his quirk would be something like a supercharged battery on overdrive. It would grow much faster.

His quirk is simply too strong and uncontrollable...

But not anymore.

"Did I just take over the dead body of this kid?..." Coby felt his whole body burn like it was lying in a pool of Lava. The kid, or Coby. Destroyed his own body at night.

He had a bad dream, a simple flex of his body at full strength, and his body ruptured from every single place. The only reason that Coby is still alive after taking the body over is because of Unlimited Growth.

It created new muscles, healing him almost a few minutes after his death. Coby tried to move his body, but fear gripped his heart at making a wrong move.

What if his body suddenly flexes? He would burst his body like the kid did. 

"System... Can you do anything about this?"

[Limit power to peak human?]

Coby felt a sigh of relief fly out of his lungs as he immediately accepted the deal. He felt his power decrease like a sponge being squeezed out of water.

But he also felt like he could unlock his limiter whenever he wanted. With a deep breath, Coby got up from the bed and walked towards the bathroom inside his room.

Upon entering the bathroom, Coby instantly noticed a mirror on the wall. Curious about his looks, he walked in front of it, checking his body out.

"Coby?!" Bewildered at his looks, Coby notices that he looks like Coby from One Piece. Even his height was tall, standing at a staggering 6'0 at just 14 years old.

Coby looked down at his naked upper body, noticing that he had muscles that looked like steel. It shone like polished steel. That was not an exaggeration.

"System. Where am I?" 

[Host is in the My Hero Academia world.]

Disappointment washes over Coby at the sound of that. The idea of being in MHA instead of the world of One Piece is kind of, no... Very disappointing. 

"Oh well... At least it is a modern world."

Coby sighed as he turned around, walking towards the shower. He got inside and took a quick shower. After showering, he dried and then took out some clothes.

"Now, let's go and complete the mission."

Coby was not a training maniac, especially since he was just an average teen in his past life. However, the thought of growing even more powerful after each training session made him want to train.

Going down the stairs and into the living room. Coby noticed that a couple of Japanese bills were on the table, equaling about 40 Dollars. Coby smiled as he took it.

"Looks like I need to start training for the hero course. That's where all the money is gonna start flowing in from." Coby smiled as he stared at the money in his hand.

[Store?]

"Store? You mean like an inventory?"

[Yes.]

With a sound akin to a drop of water smashing into a lake, the money vanished from Coby's hand, entering the inventory. Coby studied the screen, noticing that it was not unlimited.

"10 inventory slots with unlimited storage for a single item of the same kind." Coby was disappointed, but it was already more than enough for him. It's not like he plans to store his house in the inventory.

Coby turned towards the door, and he exited the house. In his sight appeared the sight of a road with cars driving past. Citizens walked in front of the door.

"I hate the City life. It's so noisy..." Coby groaned as he started jogging down to the left. He did not like city life, but he had no choice other than to get money and buy a house on the outskirts of the city.

[10 minutes later.]

With peak human strength and speed, Coby completed his 10-kilometre run in a mere 10 minutes. With a sigh, he entered a shop, the bell ringing to notify the shop owner.

Coby walked towards the cooler where cans of soda were lined u. Hee took a turn, and he froze as he felt like he bumped into something soft. 

Bang!

Coby watched in confusion as a set of floating clothes fell in front of him. 

"Floating clothes? What's next, an invisible girl?" Coby sighed as he walked past the clothes on the floor, it was probably someone trying to scare the shop owner with their telekinesis quirk.

"Um... Excuse me. Can you help me stand up?"

Coby froze again as he heard a voice behind him. He did not hear someone walking towards him. Coby spun around with caution, and he noticed the clothes floating again.

"What in the hell?"

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First time writing a Mha story.

Hope you guys like it, and also, the story is not a Harem story. But if you leave your power stones, you could make me go from a single girl to 2 girls.

Also, what do you guys think about Coby's quirk? I think it's simple but cool.

1.) Toru Hagakure.

2.) Vote

Leave your power stones!