3 months later

Adam POV:

It'll be my birthday soon along with my one year disappearance from Union Academy sure it brings bad memories but it all be filled with good times however today it just both myself and my soon to be fiancee. As we both walk the streets of the city name Central Diamond the once place I called home but now I called it the past as it is being protected by the so called "heroes" while in true nearly everyone minus a handful is just cruel and looking for frame.

However I decided to stop all those thoughts and continue my date with Kritanta as she ask me if we can spend our date at the one place I used to go last year name restaurant yukihira. However before we even got there we heard screaming from across the district making us turn to our side to see an explosion current. We then see people running and screaming in fear while we remain there unamused by this until I heard a roar from that explosion making me sigh as I look at Kritanta who nod before I walk towards the alley towards the explosion.

I summon my armor (from the first bio) and jump into the sky until I land on top of a building overviewing the scene where a man in armor and a creature I recognized as the eltvers which is a peaceful species unless provoke fighting all the heroes.

I see all the heroes, students, and headmasters being beat with ease by the man and serpent however as I watch the battle a small creature try attacking me but I grab it and turn to see a one eye (final fantasy) before crushing it killing it instantly then I continue to watch the battle.

3rd person POV:

As huntsmen, huntresses, pro heroes, none pro heroes, mages, devils, angels, knights, ninjas, etc try fighting the two foes in front of them but no matter what they did they have no effects on the two. "What are they!" Eraserhead yell as his quirk is none effect "what are they made of!" Naruto yell as he try using shadow clones but just a swing of the warrior lance is powerful enough to cause the shadow clones to instantly vanish. "No matter what we do they are unaffected by our attacks!" Ruby yell as she swing her scythe at the serpent but the blade just bounce off.

"Let us handle this flat!" Cardin yell as he try attacking the knight but instead got knocked out by the knight using his lance before issei "boost" multiple times before yelling "beam cannon!" and unleash a blast right at the knight. However to everyone (high school dxd) is completely shock that the knight just pierced it like it was nothing shocking Issei before he was slam into a wall by the serpent using it tail who rolled it eyes.

Near the battle aka the school entrance is everyone who took heavy damage by the two foes as they are being treated by the healers who is being drained by everything they have to keep everyone alive. "This is out of control" headmaster Ozpin said looking at the remaining headmasters that stay "yeah it like those two are completely out of our league" Danzo said before more injuries come into the school entrance.

"There must be a reason they are here" Michael said before another explosion currents from the battle making Allmight slam into the school wall. "Allmight!" A few people shout before he smile which is fake before going back into the battle making the headmaster Nezu worry "if he continues to push himself he might not survive" he thought.

Back at the battle the knight decided to aim his lance into the sky before striking it down causing a blast wave to knock everyone down and injuring them but once everyone is down everyone at the school is immediately worry. However a certain shy girl saw an butterfly to which she follow it without anyone knowing where she went but as she follow the butterfly it guide her unknowingly to the knight.

(Can anyone guess who the girl is?)

As the shy girl continues to follow the butterfly a friend of her notice she was gone and immediately she ask the others if they saw where she want and after they notice her disappearance a certain bunny caught Twilight attention before pointing at the battle. Twilight look at the battle to gasp catching everyone attention as they all look at where she gasp and immediately everyone yell. At the battle we see the knight lifting up yang hair while the serpent is looking at the injured heroes but something or rather someone bump into it tail making it to see the shy girl who look at it before petting it making it smile but the shy girl stop as she gasp.

She immediately ran and jump onto the knight back surprising everyone before he knock her off then drop Yang before walking to her as she became scared at the man appearance but before he could get any closer a massive dust cloud appears with a force that knock the knight a few inches back.

As the dust settles a mysterious figure stood there with cracks on the ground making everyone completely shock at the mysterious figure appearance but at the same time a few of them are asking who the heck is this. Suddenly the mysterious figure look behind him to see the shy girl who is alright just terrified making the figure to sigh with relief before looking at the knight who is staring at him. Then the two got into a fighting stance before they dash at each other and unleash a powerful shock wave causing everyone to be speechless at the shock wave they felt which questions themselves.

(Start the music here)

Suddenly both the figure and the knight vanish as sparks is show throughout the sky and the ground "what going on!" Kurt yell as everyone is completely confused at this but headmaster Mr Dice is smiling as he see the battle "way to go kid" he thought. Suddenly a massive impact caught everyone attention as they see the knight slam on the ground with his armor heavy damage while the figure is standing in front of knight with no damage whatsoever.

However the knight got up and pat the dust off his armor before speaking "you are a worthy warrior stranger" he said in a Britain accent which surprise everyone minus the figure "explains yourself" the figure said in a familiar yet older tone. The knight glare at Kurt then Riser and Cardin "I came here to reclaim the jewel of the royals that brat stole from the graveyard while my friend here seek justice of it mother death by that bastard and his ally" the knight said.

The figure glare the three bullies "tsk, things never change don't them?" He thought before staring at the knight. "I will return the jewel since I am a man who respect the honor of true royal" he said in a whisper to each the knight nod before vanish but the serpent remains as it wag it tail while looking at the figure.

(Stop the music here for a bit)

"Guess you living with us huh" he said making the serpent nod which make him chuckle before giving the serpent a titanium letter which the serpent nod but it then look at the shy girl then it wave before leaving with the letter in it mouth. After all that the figure look at the shy girl before walking towards her then help her up surprising her as he chuckle a bit "don't worry I won't hurt you" he said in a soft tone.

Adam POV:

I smile as I look at my old friend Fluttershy who is the same from last year but things have change a little for everyone else I know minus the bullies and headmasters who hate me ever since I join the academy.

Then I stare at her as I cannot help but feel a bit of joy at Fluttershy shyness but that joy didn't last long when everyone from the academy is now standing behind me as I heard the headmaster for the huntsmen spoke. "Thank you for helping us" Ozpin try to say if Kurt didn't interfere "why should we thanks him when he let that monster and low class escaped!" He said as Riser and Cardin agree with him.

"Oh then why was it your three fault for stealing and murder" I said making Kurt widen his eyes while Riser and Cardin look confused "you have no proof beside you are just making things up!" Kurt said. "Oh? That isn't what I saw" I said before revealing a iPad and show a video of Kurt stealing a jewel from a graveyard before revealing another about the mother who was protecting her kin before being murder by Riser and Cardin.

(Continues the music)

Everyone minus myself became shock at this but before anyone or the three could speak a familiar voice roar "bastard!" Bakugou yell as he jump from no where and land a explosion punch at my face. However before anyone could react I grab his throat which shock everyone as the dust vanish showing both myself and the iPad is alright (yeah that right everyone! Allow me to introduce the unbreakable iPad!) then I put the iPad away before punching him.

That sends him towards a wall knocking him out but Issei shout boost before slamming right at me with his fist but I immediately grab his fist surprising everyone. "Let me go a##hole as I gonna beat you to show that I will be the harem king!" He said which annoys me before I come up with an idea that can finally teach him a lesson. I throw him to the ground hard but before I can teach him his lesson the selfish father Endeavor blasts me with his flames then Atlas soldiers along with Ironwood guiding them shows up.

"You are hereby arrest for hurting two civilians!" Ironwood yell as Endeavor continues his blast but I yawn before smacking the flames causing Endeavor to take the force and slam into a wall shocking everyone. "Really? If you want to arrest someone then arrest those who lies and is corrupt" I said pointing at Kurt and the bullies before Ironwood then aim his gun at me before firing it at me but it just bounce off my armor shocking everyone again. "What!" Ironwood said before continue firing his ammo until he ran out making everyone completely confused until Issei try attacking me again but it backfired as I simply step to the side making him slam into Ironwood.

However right after that Bakugou woke up and immediately attack me but with more force at my mask making my mask to come off creating a small dust screen that covers my face which makes everyone to look at who their rescuer/criminal is. Once the dusts settles everyone gasp at my face making a few of them to hate against me while the others are glad I am alive but the ones who seek power to end the war with the villains are questioning about my powers.

Before any of them could do something I smirk and gather my mask that I put on before I hold out a jewel that Kurt recognizes. "You imbecile of a" was all he says before I set his pants on fire making him freak out and begin to rub his butt on the ground trying to put the fire out as I vanish making everyone to have one thought in their minds "how did I become this" they probably thought.

(End the music here)

I then appears in my normal clothes beside Kritanta as we head towards the apartment that is in city z the ghost city where everyone left since it became too dangerous to live there but to both myself and Kritanta it the most peaceful. Once inside both of us decided to enjoy a little meal before hitting the hay which we did but after Kritanta went to sleep I can't help but feel as if things are gonna be fantastic. However I remember the jewel to which I simply send it to the knight location with a letter thanks to a trick I learn from my teachers from the temple before I go to sleep.

3rd person POV:

Somewhere in the forest is the knight who set a camp on a hill and was about to eat cooked fish until the jewel with a letter suddenly appears in front of him making him fall backwards but he got up and pick up the jewel along with the letter. He hide the jewel inside his armor pocket before reading the letter from Adam which is also an apology for almost forgotten to give the jewel to him making the knight chuckle then once he finishes reading the letter he throw the paper into the flames. However he remembers his fish which he look at and saw a raccoon holding his fish to which the animal stop when it saw the knight staring at itself before the knight slowly pull out a flying pan.

And the chase begins! The knight ran after the raccoon who is running on his two legs while holding the cooked fish as the knight yell "stop you bloody night thief! Return my meal at once!" He said. We see the two run throughout the forest as the scene turn dark.