Summary: Kurogane Kiba, a young child solider turn to a special Revenant that doesn't require blood to quell his bloodlust, was somehow transport to another world by some freak accident. A normal world where the great collapse never happens, where he tries to live a normal life. Years later, his senpai and friend Shion was somehow turn into a… girl?!

Night

We see a festival with multiple store that sell food and other product and a lot of people in yukata or kimono having fun. But one person was not having fun as we see someone rushing by the crowd of people.

The figure stopped as he looks around, the person has pale complexion with messy white hair with some covering his right eye, he is wearing black jeans along with black shoes, a black hoodie with a wolf symbol on back and a red undershirt.

What seems to be unique is his heterochromia eyes, his left eye is blue as sapphire with a ring around the pupil, while his right which only have been seen by a few people only is red as a ruby with the sclera being black and what seems like crack glass surrounding the pupil of the eye.

This person is none than Kiba a revenant from another world.

Right now, he's looking for his senpai and friend Shion, who was turn into a girl by a relaxing powder that he buys to help his senpai to relax but didn't know the side effect would turn his senior into a girl who also the one who invited him out for the festival.

When he went and buy some food for the both of them and came back to found out that his senpai is missing now he's trying to find her.

"Where could you have gone to senpai?" as he looks around to find any sign of her but no sight of her at all.

Kiba sign, this is getting him nowhere. Where could his senpai went to?

Looks like he'll have use some… other method to find her.

Getting to edge of the festival area where there's less people around, Kiba look around and see nobody nearby. He nods his head knowing he can now use his ability without anyone noticing it.

Pulling his hood up, Kiba close eyes before open his left eye which is glowing with power as he looks around the place for Shion while using the shadow of his hood cover eye from being seen.

After a while he found Shion near an empty parking area, tied as her body was being 'play' by some unknown people.

Kiba eye widen as he saw his senpai crying and begging them to stop.

"Senpai?!" turning off his power, he rushes towards their location as fast as he could making him a black blur to people around him.

He hopes he was not too late.

CHANGE

At a empty parking lot, a couple man are currently violating a young woman body.

The girl Shion who was boy turn girl, think back on how this happen, she was trick to by one of the man that she usually beat up when she was still a guy, tricking her saying they have Kiba with them but as soon she found out what they were up to she try to fight back but due to her wearing a Kimono and her new height as a girl she was at a disadvantage which lead us to what happen now.

Shion idolize Kiba ever since she/he was young, when he protected him from bully and played with him during their childhood. But after some year Kiba had to leave to another school in another area separating them making him/her sad.

During the time they were separated Shion become strong on his own even getting the nickname of 'The Ogre' from the people he beat up.

As time passed, she/he can't forgot their only childhood friend and didn't know that she/he was falling in love with him

But during his third year, a transfer student came and when he saw the student, he instantly recognizes who the transfer student was.

White hair pure as white and unique eyes.

He only knows one person with that unique color, the person who protected him when they young

Kiba.

But having a relationship with him as a guy is weird, so he just pursuit friendship with him. When he was turned into girl, she was hoping maybe they can a chance to be have relationship as a couple now. So she start acting more as a girl towards him.

That's why She invite him to the festival with her to start their relationship, but never expect the person she previously beat tricking away and now violating her body with some unknown people he brought along with him.

"Look Senpai! This cock's gonna be your First~!" as the guy that was figuring her unzip his pants and took out his erected penis.

Shion look scare as she doesn't want her first time being taken away by them, she wants her first time to be with Kiba.

"P... Please... T... This is Enough... No More... Please I Beg You..." Shion beg him to stop.

"Hahaha, Is this real? Is this really Shion?" the man laughs as he positions himself to insert his penis into her "You broke down when I stick my cock inside!"

"NOOOOO!"

Fortunately for Shion someone was nearby...

*SMACK*

As the guy was about to insert his penis, a pebble was thrown onto his head hurting him and distracting him away from Shion

"Ahh. Dammit who threw that" holding his head in pain as he looks at the direction where pebble came from...

*WHACK*

...only to be dropkick in face

*CRASH*

The dropkick not only kick the guy away but also crash onto the other offender away from Shion.

The attacker landed and rush toward Shion as she looks up to her savior is none other than her one that she loves.

Kiba

Kiba quickly took off his jacket and covering the girl leaving him in his red undershirt before giving the girl a reassuring smile.

"Senpai, are you alright?"

Shion slowly nod her head making him sigh in relief that he make in it in time.

*Groan*

Hearing the moaning both of them turn towards the direction where Kiba kicked them, they are pile up together and now trying to untangle themself.

Shion suddenly latch on to Kiba's burying her face onto his chest, while Kiba look at his senpai and notice that she's shivering in fear on her probably remember what happened earlier before he show up.

Giving her reassuring pat on her head making her look up to see Kiba giving her a confident smile.

"Don't worry senpai. I'll protect you." as he unlatch her hold on him and stand up, ready to deal with one who violated his senpai.

Shion blush, as she remembers the time, when he protects her when they young and now he's protecting her again after a long time.

The man's groan as they manage to untangle themselves and see who attacked them. Only to see a boy glaring at them with coldest look ever that make chill down their spine.

"Kisama, what do you think you were doing to Senpai?" Kiba said in coldest and emotionless tone surprising Shion as she never hears him use that tone before.

"What? It's not nice to start fights with people." The guy who Kiba dropkicked said "So we're teaching Senpai a lesson."

"So, raping her is consider a payback?! Is that what're saying!" as his hair shadow cover his eyes, his right eye slowly glows while clenching his hand.

Unnoticed of his action that might cause him the man continue "Yeah well, she was squealing us to stop. But when we mentioned you, she just kept quiet! Haha!"

And with that, Kiba snap

Play Goblin Slayer Main Theme (Or any other theme, since I was listening to this while typing this.)

*CRASH*

The people around jump, as they saw Kiba just literally punch THROUGH the concrete wall.

With impressive show of strength, he pulls his hand out along with a steel pole from the concrete.

"You said you took a beating from senpai before, right?" he said in deep demonic voice as his right eye flare up giving an impression of a flaming eye. "Then that means you can take some MORE beating am I right!"

Shion is surprised at the strength Kiba just shown, she never knew he was this strong.

Plus, his voice sent a shiver down her spine. the good one not the bad one

While the people that violated Shion was now afraid, the guy just punch through a CONCRETE WALL and pulling out a STEEL POLE. Plus the flaming eye is a dead giveaway on telling them who they are dealing with now.

They heard rumor of a someone hunting down gangster, breaking their bones or worse beating them into coma and never wake up.

The survivor that survive was scarred for life while some turn into a new leaf away from the monster that might hunt them if they continue.

The red eye demon

That was the name of the monster because of his flaming red eye that was given and warning to those who value their life to stay away.

Now the demon is right front of them, and worse of that all they not only make him angry but they also violated a person he held dear.

It was at this moment they knew. They Fucked up.

Some of them started praying to god for forgiveness but it was useless to ask a demon to forgive them

"Pray to whatever god you want cause if not..." Kiba Crouch down like a wolf ready to lunge at his prey "HERE I COME!" As leap forwards with weapon to strike with red streak coming from his right eye.

TIMESKIP

On a empty road as a lone truck drive by, two people can been seen walking down the path, more like one person is walking while carrying the other.

The one being carry is Shion while the one carrying her is Kiba.

Kiba have some blood on him, not from him since he looks find probably from the victim that he 'beat up'.

It has been a few minutes since the one-side massacre Kiba did, now Kiba is currently bringing Shion home.

Speaking of Shion, the girl was still a bit traumatize from happen not a while age. She wouldn't what would happen to her if Kiba didn't come in time

Would she be defiled and be rape over and over again?

Thinking about it cause her to clench her hand, which got Kiba's attention since her hand was holding onto his shirt.

"Are you alright senpai?" Kiba ask her in a worry tone.

She didn't answer which make him more worry, as he was to ask again she speak

"Kiba..."

"Yes senpai?" looking over his shoulder

looking up with some dry tears on her eyes "Thank you... for saving me."

Kiba just smile and replied "No problem senpai, I promise you that I would protect you didn't I. Just relax I'll get you home soon."

"I... don't want to go home... can I stay with you, please..."

Seeing her still a bit traumatizes and not wanting to go home and want to stay with him. He decide to bring her to his home instead.

"Understood, in the meantime just rest ok"

As the pair walk in silence with the lamp being light source to see in the dark.

"Ne, Kiba..."

"Nani?"

"Can you... sing me a song... the one you sang a long time ago." Shion requested

Kiba smile at that request "Of course Senpai"

Kiba take a deep breath before started to sing

Dare... yori mo.. naniyori mo, Kimi dake wo mamoritai

Itsu... made mo.. doko made mo, Kimi dake wo mamoritai

Shion close her eyes listening to his singing as the firework from festival light up the night sky

END

I got this idea from after reading a doujinshi, Yukata to Rape to Aniki to Ore to. Yukata to to Rape Hen

Yes, it's hentai

The doujinshi is done by Kurimoti tiduru.

If anyone is interested here's the code: 250438

Can anyone guess what's the song at the end

Anyway, I hope you like it