We are on part 5, and the last part is the ending.
In this, we have Fight Back (NEFFEX) and Forever Now (Michael Buble). (Please look up Forever Now. It's that good)

Italics is anybody else singing.
Bold is Izuku singing.
AND NOW, Itallics AND Bold are for harmonization between Izuku and another character. TOOK US LONG ENOUGH!

Warnings: Blood, Gore, Fighting, ANGST, ANGST, ANGST, Near death experience (kinda?)

- - -

Izuku had to close his eyes and cover his face with his arms. Thank fuck he added automatic shield protection, but it he knew the strength of that explosions destroyed it because he feel burns all over his body.

When he lowers his arms, he is shocked by the amount of damage. The building he was in all the city around is destroyed. It looks like a goddamn apocolypse. He looks toward where he left the people he knocked out only to find them gone.

They're dead.

Honestly, he hopes that Shouta managed to evacuate everyone within the area as he suggested. Since he doesn't hear any screaming nearby, they either died or did get evacuated.

He seriously hoped it was the second.

Izuku looks up at Shigaraki to see him still intact with a frown, which is expected since he should have resistance for that quirk. He knew he would use it as he obtained it recently, but he didn't think that soon!

"I should have known you have some defense for it. However, you won't last for long."

Shigaraki, using all his quirks , immediately appears next to Izuku, barely giving him a chance to dodge.

"CAT, max power!" Izuku commands to his visor, allowing him to increase his speed and strength. However, Shigaraki manages to land a hit during that single moment. Loud cracks can be heard as he flies several feet (meters) before crashing. Izuku quickly stands and misses a kick from Shigaraki.

Izuku needs to focus on dodging. He won't be able to land a hit at the moment.

Shigaraki grins,

"You're never gonna make it! You're not good enough! There's a million other people with the same stuff! You think you're different? Man, you must be kidding! Think you're gonna hit it, but you just don't get it! It's impossible, it's not probable. You're irresponsible, too many obstacles. You gotta stop it, yo. You gotta take it slow. You can't be a pro, don't waste your time no more!"

"Boom burst!" Izuku yells as he aims his booster at Shigaraki. A large flow of air comes from it, pushing the boy back. Izuku jumps forward and aims for a punch to the head, but Shigaraki grabs his right arm to stop him, starting to distingergrate it fast as the clothes and metal disappear almost instantanously. Izuku shoots a grapple at Shigaraki's free wrist and pulls him close to kick him in the ribs hard. Shigaraki is burned in those locations due to the electricity surrounding Izuku. The man stumbles, and Izuku takes the chance to back up to prepare for dodging again. It's a waiting game he hates, but he grins as he goes back to it,

"Who the fuck are you to tell me what to do? I don't give a damn if you say you disapprove! I'm gonna make my move! I'm gonna make it soon! And I'll do it 'cause it's what I want to fucking do! Cause all these opinions and all these positions.
They coming in millions, they're blocking your vision. But no, you can't listen, that shit is all fiction cause you hold the power as long as you're driven!"

Izuku gets close to landing a kick on Shigaraki's head, but Shigaraki grabs his leg, decaying the clothes and skin before he throws Izuku to the distance, causing him to roll. Shigaraki approaches Izuku with a sadistic grin,

"You're never gonna make it. There's no way that you can make it. Yeah, maybe you can fake it. But you're never gonna make it."

Izuku gets ready to crawl back when, of all people, Shouta's voice echoes through the area. He has no idea when Shouta got there, but he's there,

"Are you just gonna take take that? Make them take it all back? Don't tell me you believe that! Are you just gonna take that?

Or will you fucking fight back?"

That sparks something in Izuku's soul.

Izuku bursts right at Shigaraki, landing a powerful punch in the face with a loud crack. Izuku attempts to land another kick, but Shigaraki uses Air Cannon from the original All for One user. Izuku flies back, but he manages to land on his feet and dodges the attack. He sees Shigaraki using his strength quirks. He must be getting desperate, but Izuku has to be careful. If he keeps dodging, Shigaraki will run out of time and be forced to slow down. He just needs to beat his time limit.

Shigaraki comes way to close, and Izuku has to start backing up. It makes Shigaraki more confident,

"You ain't gonna make it, you ain't never ever gonna break it. You can never beat 'em man, they're better than you, face it. Thinking that they give a damn, you're not thinking straight kid. No, they don't give a damn, you got what I'm saying?I 'm not fucking playing, I'll give it to you straight, man. There's too many others and you're not that great, man. Stop what you're saying, stop what you're making. Everybody here knows that you're just faking."

CRACK!

Izuku miscalculated a move got grabbed and thrown. Thankfully, it was at the right angle to not cause to much damage, but now his left arm is out of commission since the bone got crushed. Izuku spits out blood and forces himself to focus despite his body being so limited,

"Nah, I don't wanna hear it anymore! I don't wanna hear it anymore! All these fucking thoughts, they are not what I need anymore! I'm about to shut the motherfucking door.On all you poor ass haters with your heads in the clouds, talking out loud so proud. You better shut your goddamn mouths! Before I do more than speak out, it's about to head south!"

Izuku screams in his head for his body to move, but when he realizes that he doesn't have a chance of dodging a hit the traditionally way, he drops on the ground and rolls out of the way onto his back. Shigaraki slows, seeing his chance and stomps on Izuku's ribs, them cracking like a musical melody. Shigaraki bends down to look at him,

"You're never gonna make it. There's no way that you can make it. Yeah, maybe you can fake it. But you're never gonna make it."

Once again, Shouta screams desperately, having watched Izuku get practically destroyed,

"Are you just gonna take that? Make them take it all back? Don't tell me you believe that! Are you just gonna take that?

Or will you fucking fight back?"

Izuku shakily raises his robotic arm and mutters 'boom burst,' forcing Shigaraki to fly off. Izuku tries to stand up. However, Shigaraki, done with this game, grabs Izuku by the robotic arm and flies up, destroying the arm in the process.

Then, Shigaraki slams Izuku to the crowd, pain erupting from the entire boy as a crater appears with him. Shigaraki gets ready to slam down when he is suddenly stopped. Izuku blearily opens his eyes to see familiar red hair.

"I got this, Izubro! Eraserhead, get him out of here!" Kirishima's voice echoes throughout Izuku's head, but it starts to get too blurry for him. He can hear the clashing start, but that's it. Quietly, he mutters for the electricity around him to go off.

The pain heightens as he is move, forcing him to bite his tongue to keep from screaming. Izuku isn't going to show Shigaraki weakness even if he was about to die.

Shouta nearly gets sick when he comes close to Izuku. His body is so mangled that he has no idea how Izuku is still alive. He would rather keep Izuku here, but he can't risk Shigaraki attacking him again. He doesn't have time to wrap anything up.

He just has to hope Izuku survives.

Shouta picks the ragged boy up and carries him far enough from the scene not to get hit, but can still be seen. He lays Izuku down, sitting down behind Izuku and letting the boy use him as leverage. Izuku's breathing is uneven and slow, seeming slower with each second. His eyes are closed. He's pale. Help needs to get here soon or Izuku is dead-

"S-sho?" Izuku coughs out, letting the blood splatter all over himself.

Shouta runs a hand through Izuku's hair, "Shh...you're okay, kid. You're going to be fine." Shouta is usually logical. However, he doesn't want to tell Izuku that he could die from this.

"Talk...please...distract..." Izuku slowly asks Shouta.

Shouta can't deny him. He sighs, watching the fight before him. Needing something to fidget, Shouta keeps attempting to flatten Izuku's hair,

"I just met you.

It seems like yesterday.

You opened up your eyes, a nd I recognized your face.

You know that you're the one that we've been waiting for, w e're gonna keep you safe.

First time I held you in my arms, I knew I'd love you all the way."

Izuku coughs up more blood, and Shouta takes the initiative to use his scarf to attempt to clean up some of the blood. He wants the kid comfortable. He doesn't want anything that doesn't need to be there.

"I tuck you in at night.

Another day has passed.

Every week goes by a little faster than the last.

It wasn't so long ago.

We walked together and you held my hand.

And now you're getting too big to want to, but I hope you'll always understand."

Shouta smiles sadly, remembering every moment with Izuku. What led the chaotic child to this?

"That I'm always gonna lift you up.

And I'm never gonna let you down.

No matter what you do.

I'm forever proud of you.

I'll love you forever now."

Shouta watches Izuku open his eyes, watching the battle droopily. He wants to hide Izuku from it, but he knows the kid will be pissed. He isn't going to stop him anymore. He trusts Izuku to get the job done, at the very least.

"Through your ears I hear it.

Through your eyes I see.

A world full of magic, full of possibilities.

You know as well as anybody how tough this life can be.

But you've got so much strength inside you.

A strength I pray you'll never need."

Shouta sees Kirishima starting to lose. There's just so much against him, and Kirishima is too young to be doing this. So is Izuku, but at least he has the experience.

He feels Izuku shift under him. Shouta has a feeling Izuku is going to get back into the fight.

"And I'm always gonna lift you up.

And I'm never gonna let you down.

Time flies by.

I hope you realize that I...

I'll love you forever now."

No matter how against this Shouta is, Izuku is going to do this. For the best results, Shouta is going to support Izuku. If anyone can pull this off, it's Izuku.

Carefully, Shouta shifts Izuku before standing up, holding Izuku up by his waist, shocking Izuku but quickly calms down. He doesn't realize that he's crying until he continues his speech,

"I'm always gonna be right here.

Always gonna cheer you up!

I'm always gonna have your back!

You're never gonna be alone!"

Izuku mutters something under his breathe, allowing the robot to have complete control of his body and using his brain to control it. He knew this was going to happen, and he's aware of how painful it's going to be.

However, he's willing to do anything to bring Shigaraki down and protect everybody.

Izuku faces Shouta shakily and gives him the biggest smile he can manage and joins him for the final part, no matter how weak his voice is,

"And I'm always gonna lift you up!

No, I'm never gonna let you down!

No matter what you do!

I'm forever proud of you!

I'll love you forever now..."

"You better win, kid," Shouta tells him as he looks over Izuku one last time.

Izuku gives him another smile, "I will. I ain't letting shit beat me."

With that, Izuku zooms forward into battle.

Shouta watches anxiously, hoping above that Izuku will survive.