The Fallen Hero (MHA x Highschool DXD)

Chapter 2

"Fate"

Izuku's first day was very normal, except for two devils looking at him. one was a blonde little lady and the boy next door. the only child of the hyoudou's,

"Its only been a week and they took the chance and recruit this boy?, how interesting a booster gear wielder became a devil. now this is amazing but its still too artificial unlike little vali." He stares at the boy for a second seeing that the boy has no demonic mana whatsoever ever it was almost none existence. then he continue his lesson.

"Some of the students here has some potential, an excommunicated nun that holds the sacred <Twilight healing>. then a wielder of a polearm of the geo archon <Vortex Vanquisher>. on the other hand a human with huge magic reserve on par with a highclass devil but still hiding from the supernatural's eyes." Izuku holds of the important information at the back of his mind.

Some of them are very interesting, but when it comes to common knowledge and IQ a great amount of them are dimwits specially the vessel of ddraig the welsh dragon.

"Issei Hyoudou, your score is 0 aswell as the two of you go with hyoudou and try again" He said without remorse for the three perverts who has a score of 0 and 1 for the two while issei is 0.

"Thats unfortunate issei-san, but dont worry you can do it!" The very lively blonde girl comfort issei who slums down on his chair.

"Argento is right, hyoudou you still have time your all growing teen you still have the time to think about your life." He knew that this man has no time to waste for hyoudou so he gave some sort of word of advice.

"Hm... so the devils of this town spoils the red dragon's urges huh? how vulgar of the-" An electric sensation shock his whole body. he didn't move he knew what this came from.

"Great, more worshippers for me i guess" Izuku thought as if its  something that happens regularly.

He continued and write something on the blackboard and teach his students some things he knows about the subject he was assigned.

After a good while, his subject hour was done and students are now full of knowledge he gave well those that pay mind to his class while the dumbasses of the class are still the same.

"And thats about it for today, see you all tomorrow! now scram brats!" Izuku's subject was the last one so he has the authority to give them a time may it be late or over the subject time.

All the boys scram out of there while the girls orderly walks out of the classroom and the hallway echoes the screams of the boys running around.

"Fucking brats, manners isnt familiar with the children of this era." He sighed in defeat, he sure know his student are hopeless.

...
..
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Underworld Outskirts of the BAEL Domain.

We see a very muscular man training his body, seeing his bulging muscle at every corner of his body. This young devil is Sairaorg Bael the failure of the bael family. a child doesn't have the bloodline magic of the bael clan. the power of destruction which was the powerful magic used by the now current devil king lucifer, sirzechs a former gremory head that took over the title of maou from the deceased lucifer.

Back to sairaorg, he was practicing his martial arts and Touki usage also known as fighting spirit. which if honed properly can be a very dangerous weapon for the user's enemies.

"More! More!" He punched the air creating a shockwave that destroyed the ground in a straightline with several mini craters below him.

"More power!" One more time he punched again but this time with more power.