Izuku was holding Eri in his arms while Chisaki AKA Overhaul, was thrown into the air from Izuku's OFA punch.

Izuku*thinking*: grr...he might come back, i need someone to look after Eri.

Izuku looks back to see Gentle and La Brava trying to get out.

Izuku*thinking*: i'm going to regret this.....

Izuku walks up to them and bends down to their level.

Izuku: hey, how about we make a deal?

Gentle: what kind of deal?

Izuku: you and me fight Overhaul and i'll let you two go after he's defeated. Deal?

La Brava: WHAT!?!? are you nuts?! we can't help you fight him!

Izuku: i didn't say you get to join in. You need to get Eri away from him.

Eri: P-please...don't g-go...

Izuku: Eri, if you want to be free from that monster, then i will help you escape or my name is not Izuku Midoriya!

Eri nods and Izuku untied them and lend Eri to La Brava.

Izuku: stay with La Brava. Gentle, you and me need to take down Overhaul, besides you never have the chance in your past, right?

Gentle looks down and has flashbacks of his past and he looks back to Izuku.

Gentle: alright! i'll help you!

Izuku: Great! now, let's....*mask closed* Hybrid: kick some ass!

Meanwhile, Chisaki gets back up from the ground after being launch in the air by Izuku.

Chisaki: damnit!! this kid is dead!! i need to call my group.

Back with Hybrid and Gentle...

Gentle: are you sure you want me to help?

Hybrid: i'm sure, you're quirk could be useful in this situation.

Gentle: yeah, but....why me?

Hybrid: because, don't take this the wrong way, but, out of all the enemies, you're cool.

Gentle has a surprise look on his face and he never imagine that someone, let alone a kid, call him "cool."

Gentle: I...i'm speechless, i never thought that you call me cool.

Hybrid: hey, I'm a hero in training, heroes always help someone when they're in trouble. Even villains too.

Gentle smiled a little, but was interrupted by a giant monster and inside the mouth was Chisaki, but his appearance changed.

Gentle: damn!! he must of use his quirk on his own subjects!

Hybrid: i can sense two within him, he's using both their quirks. we need to take him out, before he hurts anyone else.

Chisaki: I. WILL. KILL YOU!!!!!!

Gentle: well, he certainly has gone mad.

Hybrid: yeah, no shit, listen, you distract him, while i figure out his weak spot.

Meanwhile, back at the dorms....

Kaminari: did. you. guys. SEE THAT!?!?!????!!!!?!???!!!

Sero: YEAH!!!!! HE WAS ALL BADASS AND SWINGING AND—

Mina: HE WAS DOING AWESOME JUMPS AND HE DID IT IN STYLE!!!!!

Kirishima*tears of joy*: HE IS TOO MANLY FOR THIS WORLD!!!!!!!!!

David: he's already master the symbiotes powers? impressive, this boy has something that a hero cannot possessed.

All Might: young midoriya has a great will and pride of a true hero, there is nothing that can stop him.

Tokoyami: he has total control of the aliens inside him.

Bakugo(thinking): damn nerd!! why is HE the one to getting all the good shit!!?

Nejire: oh boy! i can't wait to ask him!!!

Mirio: calm down, Nejire! i know you want to ask him, but first, the pro heroes must assist him of defeating that villain!

Nezu: that villain is Overhaul, one of the most dangerous villains in the city! but, something tells me that the heroes are no match for him.

Everyone: what?!

Nezu: the only one strong enough to defeat him is...

Back at the fight....

Gentle: Hybrid!!! he's trying to get to La Brava and Eri!!

Hybrid: GRR!! we need to stop him at once!

In a split second, he saw a man who was about to be crush under Chisaki's monster's foot.

Hybrid: damn!!!

Hybrid uses his tendrils to grab him and pull him out of there.

???: thank you, who-ever-you-are!!!

Hybrid: wait, i know you!!

???: you do? have we met?

Hybrid opens his revealing Izuku's face.

Izuku: yeah, yeah we did.

???: *gasp* it's you!!! your already a pro!?

Izuku: no, still in training.

???: it's been awhile! last time we met, it was that incident where Mt Lady first came into the picture.

Izuku: it's good to meet you again, sir.

???: good to see you too, now, do you think you should *points at Chisaki* you know?

Izuku:*looks back* oh right, i hope we'll meet again.

???: do your best, uh....what's hero name?

Izuku: it used to be Deku, but now, you may call me,*face mask closed* Hybrid.

???: well, good luck, Hybrid!

Hybrid turns around and sees Gentle using his Special move called: Gently Sandwich to hold down Chisaki.

Gentle: hurry!! I can only hold him down for much longer!!

Hybrid: fuck!! i'm on it!!

Hybrid hits Chsaki with a OFA 70% smash to his face. He then fall down to ground.

Gentle: we...we did it.

Hybrid: yeah,*face opens* Izuku: yeah, we did. Wait, let's go see if La Brava and Eri are alright.

Gentle: agreed.

Hybrid and Gentle ran back to La Brava and Eri, to see if they're okay.

La Brava: Gentle!!! you're okay!!

Eri: Izuku!

Eri ran to him and hugs him hard, not wanting him to leave.

Izuku: it's okay Eri, i'm here. I won't leave you, i promise.

Gentle: aww, how sweet, a father and daughter moment.

Izuku's eyes widen and realized, he's acting like a parent.

Mania: she's so cute!! please keep her!!

Izuku*thinking*: um...i don't know, maybe i should drop her off at the police and—

Scream: fuck the police!!! this girl is too cute to pass up!!

Before Izuku could reply, a sharp object came flying behind him, but....someone got in the way, Izuku turns around and see the horror.

Gentle: *cough* heh, i guess...this is what heros do to save lives, huh? hehehe—*coughs up blood*

La Brava*horrified*: G-...Gentle?

Izuku: no......you can't.....why?

Gentle: heh, you told me earlier, that i was "cool." *cough* no one has ever tell me that, and then, i thought "maybe he can be the hero, that everyone can look up to in the futrue" hehehe-*cough*

Izuku: Gentle, don't speak!! we going to get you to a hospital and—

Izuku gets cut off by Gentle, who grabs him by the shoulder.

Gentle: kid, please...do me a favor, take care of La Brava for me and don't stop being what you are. You are destined for greatness. *eyes slowly close*

La Brava: Gentle? *falls on her knees and tears falling* G-Gentle?

Eri: i'm....i'm sorry.*crying a little*

Izuku looks up and saw Chisaki standing on his feet.

Izuku: you....you....BASTARD!!!!!!!

Izuku transforms into Hybrid and roars  to the sky for people to hear and fear it.

Hybrid:

[There should be a GIF or video here. Update the app now to see it.]

Chisaki: gah!?? what have i just unleashed?!

Hybrid: a hero that will kill you!!!!

Chisaki: your a hero! heroes don't kill!!

Hybrid: not if they can't see me do it.

Hybrid quickly grabs Chisaki and throws to ground, making a hole and falling down with him and landing hard.

Hybrid: grr...what is this place?

Chisaki: this is my lair, where i experimented on Eri.

Hybrid growls and grabs him with his tendril and throw him to the wall, knocking him out.

Hybrid: he may be unconscious,*turns back to normal* Izuku: but he'll come back up again to kill us.

Scorn: wait, i'm sensing a weird, yet powerful, energy source.

Izuku: I didn't know, you can sense things.

Misery: well, now you know. What are you picking up, Scorn?

Scorn: i'm picking up some kind of energy from a room to our left.

Izuku turn left and sees a door saids "KEEP OUT! OVERHAUL ONLY".

Izuku: huh, whatever is inside here, they don't want anyone to go in and get it, and why would Chisaki be the only one to go in?

Agony: don't know, how about you just go in?

Izuku kicks down the door and saw a blue glowing cube and he carefully grabs it.

Izuku: what is this?

Mayhem: this...this can't be!!! i thought this was a myth!!?

Izuku: what? what is it?

Raze: it's called the "tesseract" inside of it, is a gem called "the space stone".

(Raze explained what the space stone is, like this photo your looking at)

Izuku: really? wow......what power. But, why would Chisaki have? did he try to open it or harness it's power?

Payback: no time to question!! let's get out of here!

Izuku: right!

Izuku uses 50% to jump his way out and returns to Eri, La Brava, and....Gentle.

Izuku: i'm.....i'm so sorry, La Brava. I didn't know that, he sacrifice himself to save me, but he did it for a reason and he wants me to protect you and as a hero, i will keep my promise to him, no matter the cost!!

Eri*thinking*: Is this what they called a "hero"?

Izuku: but, him getting himself killed for me, was the right thing to do, now we must buried him in his honor.

Suddenly, the ground rumbles a little and Izuku look back to see Chisaki has came back up.

Chisaki: I WILL NOT LET YOU TAKE HER!!!!!!!!!!!!!!

Izuku: that's it!!!!

Izuku activates 70% full cowling and charges at Chisaki. Izuku was throwing rapid punches and Chisaki was getting overwhelmed by them.

Chisaki: grr!!! you don't have the guts to kill me!!!

Izuku: that's why i have symbiotes inside me to help with that!!!

Izuku transforms back into Hybrid and his hand turns into a blade.

Hybrid: whoa!!! i didn't know i can do that!!

Mania: trust me, i can make any weapon you want.

Hybrid: awesome, now let's finish this!!!

Hybrid jumps towards him and stabs him right in his heart. Chisaki falls to the ground and slowly dying

Chisaki: *coughs up blood* you.....this can't be.....how.....what the hell are you?

(imagine Izuku and Hybrid's faces)

Hybrid/Izuku: We....are Hybrid.*mask close*

Chisaki's eyes closed and everything went silent, Hybrid turns back into Izuku and holds up the space stone inside the cube.

Izuku: so.......now what?

Payback: you must crush the cube and the space stone will be free.

Raze: but....are you sure you can handle this kind of power?

Izuku looks at the cube intensely and uses 70% of OFA and crushes the cube, he then open his hand and sees the space stone.

Izuku: where do I put it?

Agony: check on the top of your hand.

Izuku lifts his right hand up and saw three shape-holes close together and he slowly puts the space stone on one hole above the other two. He then felt an amount of power rush through him.

Izuku: wow......that was......crazy.

Mania: wow, for a human, you easily handle the power quite well.

Scream: yeah, maybe the myth could be real.

Izuku: myth? what myth?

Mayhem: no time, i'm hearing some weird sounds coming from our right!

Izuku looks to his right and sees the police and pro heroes are coming to his direction.

Izuku: shit!! we need to get out of here-wait a minute, did i just swear?!

Mania: We'll figured that out later!!

Izuku quickly runs to Eri, La Brava and Gentle's body.

Izuku: we need to bail, now!

La Brava: but how!!?

Izuku looks at the space stone and he concentrates on the one place, he can think of. Then, a space-like portal comes out of the ground and sucks them up and it disappears.

Back at the dorms.....

All Might: they're.....gone.

David: i don't understand, how can they just suddenly disappear?

Kirishima: and damn, that villain named Gentle, gets himself killed by saving Midoriya. That was very manly of him.

Kendo: what was that blue thing on Midoriya's hand? did it help them escape?

Aizawa: can someone explain, how did Midoriya escape like that?

Nezu: it.....it can't be, i thought that stone was suppose to be a legend, a myth, a made-up story!

Uraraka: huh? what are you talking about, principal Nezu?

Nezu: I'll explain everything about that stone and something tells me, this is just the beginning.

To be continued......

(sorry, that I take so long it's just that I always get distracted by everything I saw. i'm just going to take a little break from this story because this story has 2101 words and i think it might be the longest one i make. See ya later!!!!