Reincarnated as Shiro Oni in DXD

On a cold night,a teenager is seen sitting on a park bench, the teenager was the definition of normal,he have brown eyes and black hair, standing with a height 5'6 feet wearing a white t shirt and black pants.This is our protagonist James, an otaku who has a hobby of reading novels, manga.He had just bought Coca Cola from the minimarket to quench his thirst, he is now sitting on a park bench with no one in the park.

James has a father and mother and one sister who love him, their family is also not rich but has enough finances for daily needs.

At the age of 7 he discovered something that made his life more exciting which was martial arts and fighting against someone stronger or equal to him.

Even though he wasn't very talented in martial arts, He enjoyed his heart pounding and his adrenaline heating up during the fight and improved his martial arts fighting skills,He is basically a fighting maniac, he also always challenges a group of gangs if he comes across them.

Sometimes he comes home with bruises all over his body and of course he is also often scolded by his family because of this even though he wants to argue with them but he can't do it because he knew they were scolding him because they were worried about him and also he loved them so he could just listen to their lectures for hours.

Then on his 16th birthday he got a special gift from his sister who he knew about manga.he was so addicted to the manga that he rarely slept which resulted in him being late for school.

And now after 1 year since he got a special gift from his sister He has been reading various manga, manhwa and novels.

Now he looks busy because he is reading manhwa,He seemed so focused on his manhwa because it was one of his favorite manhwa,once he finished reading he sighed and said, "huft...I never get bored with the comedy hahaha."

he looked back as soon as he heard a noise from behind him, "NANIII!!"he was shocked when he saw a truck break into the park and was about to hit him.

because his body was always trained along with his reaction speed and instinct for danger he quickly avoided Truck-kun's collision,It was lucky for him to have managed to avoid Heavenly Truck-kun's surprise attack.

He breathed a sigh of relief and thought 'Shit,I almost got isekaed but my instincts and fighting experience felt like there was something strange.'

He decided to check the truck but strangely he didn't find anything strange at all except that there was no driver in the truck.

After a few confused moments he decided to go home, after he walked a few meters from the truck he heard a mechanical sound from behind He was shocked after seeing what was behind him, it was the truck but in robot form.

Before he could recover from the shock, the truck ran towards him quickly and was about to punch him with a right hook and said in a mechanical voice "IT'S ISEKAI TIME ASSHOLE."

'OH SHIT' He quickly blocked the right hook with his left arm but as soon as it reached him he heard a cracking sound.

*CRACK*

James was thrown 20 meters away and spat out a mouthful of blood from his mouth then he looked at his broken left arm before turning back to Truck-kun who looked ready to fight with James.

James grinned crazily seeing Truck-kun who was ready to fight with him,he then turned his head up to the dark sky with many stars shining like constellations eager to watch their fight,he laughed crazily "HAHAHAHAHAHAHA" then turned to Truck-kun and said, "I am honored to fight with you, the legendary Truck-kun, tell me, do we fight to death?"

Truck-kun answered with a nod

Seeing his opponent's answer, James tore off his shirt and saw his body was slender but had dense and strong muscles However, if you look longer, the body looks like a statue that has been carved perfectly.

James then wrapped his torn shirt around his broken left arm, even though it hurts, he seems to be used to pain.

After finish, he tried to move his left arm, which even though it was in excruciating pain, could still be moved, then he slowly but precisely positioned himself to fight.

He nodded towards Truck-kun as a sign that he was ready for his final battle.

Truck-kun who saw James was ready to fight him quickly ran towards him and James, who saw Truck-kun move first, moved towards him with a crazy grin plastered on his face.

Truck-kun was about to send a right punch at James after seeing James running quickly towards him.

James, who saw Truck-kun send a right punch at him, quickly jumped up and landed on Truck-kun's arm then continued running and hit Truck-kun with his left hand.

*CRACK*

There was a cracking sound which was James' left arm.

James, even though he felt the pain from the broken bone, grinned because the punch managed to dent Truck-kun's face.

Truck-kun, who felt his face dented, became angry and quickly responded by kicking James who had not yet landed on the ground.

James, who saw that Truck-kun was about to respond with a kick, quickly positioned his left arm in front of him and blocked the kick with his left arm.

"UGGHHH" There was a sound James gritted his teeth and was thrown far away by the kick, James rolled to ground to cusion the impact of the fall.

James tried to move his left arm, after trying many times to move his left arm his face became gloomy because he couldn't move his left arm he couldn't even feel his left arm as if it didn't exist.

James looked up and saw Truck-kun running towards him, James gritted his teeth then ran towards Truck-kun and shouted "AHHHHH!!!"

Truck-kun who saw James running towards him quickly sent a punch with his right hand, James quickly dodged to the right and jumped up to send a kick to Truck-kun's face.

Before James' kick hit Truck-kun's face, James was thrown far away by Truck-kun's punch with his left hand.

James had been thrown far away, vomiting a lot of blood from his mouth,He tried to get up but his legs couldn't support him. He could only straighten his body and rest on his knees.

Truck-kun, who saw that James couldn't continue fighting, just stood up then looked up at the sky and said, "Even so...you managed to entertain a bit"

James, who looked down because he almost lost consciousness, looked up to see Truck-kun who was staring at the sky. Then he said to himself 'Shit, somehow I feel deja vu'

Truck-kun continued "I have fought with many humans for quite a long time and you're still one of the better one I've fought"

Truck-kun then turned to James and said "stand proud,You are strong"

James felt his consciousness fading, 'Huh... here it comes'

After that, James' vision faded until it turned dark.

James wakes up to find himself in a seemingly endless black void he seems confused for a moment as he also sees a square table with two chairs next to each other,one of them sat a man with a shiny face who seemed to be watching him before decided to speak. "Hello kid, how was the fight?"

"It's quite fun, anyway are you ROB and you're going reincarnate me?"James answered with a smile on his face, different from the crazy smile during the fight, the smile now was like someone who looked satisfied.

"Yeah something like that, by the way why do you look so calm?" ROB asked curiously.

"Truck-kun said that I'm going to reincarnated, so I'm not too surprised if there's someone with light bulb head talking in front of me. Anyway where are we now?" He asked curiously because he felt comfortable in that place.

"Here is what i'd like to say The Void and yeah you're going to reincarnated with system" ROB answered.

"Why me?" James asked curiously because in his entire life he had never done anything special or something like that.

"Actually you weren't supposed to die now, but because i was bored i sent Truck-kun to reincarnate someone for my entertainment and you were the one chosen by Truck-kun. But what I didn't expect was your fight with Truck-kun and it was also quite entertaining so at first I just reincarnated someone to a random world and left him without any cheats to survive, but since you entertained me with your fight with Truck-kun I will reincarnate you into new world with system" ROB answered with a grin on his face

'Oh that's better i think',James thought before he said "Hmm... I'm only get system? Am I didn't have some kind of wishes or roulette wheel bullshit that can make me overpowered?

"I could give you that or something else like that but where's the fun in that?" The man with the sparkling face answered with shrugging his shoulders.

"Huh...well atleast i have system."James sighed.

James suddenly remembered his family and said, "what about my family?"

ROB answered "I will make sure they are fine, this is my promise"

James then decided on the question that had been on his mind after hearing the word 'system', "By the way, what system did you give me?"

"It's like mission system, This is a system that gives you missions with and rewards for completing the missions. You can get weapons, skills, character cards that you can integrate the card to you to get the power, and also you can get any items in anime, films, games, manga, novels in your world", ROB answered proudly and puffed out his chest.

James raised his eyebrows and said "oh okay"

"Just that?" ROB asked in a disappointed tone.

James just shrugged his shoulders for the answers.

ROB then decided to ask after taking a deep breath "So what about your appearance?"

James thought hard for a few minutes then answered "I want to look like Gun Park from Lookism"

"Okay, you will be reincarnated but your memories of your previous life will be sealed until the age of 12."ROB said then a portal appeared beside him.

James suddenly remembered something, "Heyy, I just remembered you didn't tell me which world I was going to be thrown into."

ROB then chuckled and said "I thought you wouldn't ask"

James just stared at him with a sullen face because he suspected that the damn ROB in front of him deliberately didn't tell him.

Then ROB chuckled and said, "Heyy come on I was just kidding and the world you entered is Highschool DXD!"

James was shocked and looked at ROB with a face like 'are you kidding me?'

ROB simply replied, "Does my face look like I'm joking?"

James didn't know whether to laugh or be annoyed because he only saw the yellow light on his face. Then James sighed and asked, "do I have to enter the portal?"

ROB answered with a nod

James walked slowly towards the portal then James stopped right in front of the portal then turned to ROB and said "Thanks buddy"

James waved his hand at ROB then entered the portal with a smile on his face

ROB was just silent after James entered the portal then after a few moments of silence he smiled and said "your welcome buddy"

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What do you think?

This is my first time writing a Fanfic! Hehe I wanted to try because I was bored and it's holiday!!