Invasion Of Two Army's (Mha X Halo Crossover)

Delta Halo Part 2

Everyone came across a bridge held by the covenant.
"The Covenant have control of the bridge ahead, they're going to try to bottle us up on this side of the gorge, the controls to extend the bridge should be in this structure", said Cortana.
"It's filled with covenant", said Dubbo.
"There's not that much, this will be a walk in the park", said Bakugo.
It didn't take long for everyone to clear the structure.
"Told you".
"Yeah yeah, don't rub it in", said Dubbo.
"Isn't that our target", asked Stacker pointing to a hologram of Regret.
Regrets hologram sang something in covenant language.
"What's he doing, giving a speech", asked Bakugo.
"A sermon, actually, I've been listening to it since we landed, so far, some standard Covenant literature, but I'll translate if he says anything interesting", answered Cortana.
"That must be the Prophet of Regret", said Deku.
"He is", said Master Chief.
"Excuse me mister Regret, why are you trying to kill us", asked Kaminari.
"It's just a holographic sermon he can't hear you that way", said Cortana.
"Oh..... sorry holographic message", said Kaminari.
Chief activated the bridge.
"Alright let's get moving maggots, the galaxy is in our hands", said Donald.
Everyone ran back outside and found a tank dropped of by a Pelican.
Lieutenant Donald along with his squad jumped in the tank.
Armatenant decided to drive the warthog when Stacker and Dubbo leaped in.
Everyone was eliminating covenant as they crossed the bridge.
They entered another temple type of structure but much bigger.
Everyone scattered around the temple taking down enemies.
Chief and lieutenant Donald's group were going through some tunnels of the ruins into another area with another structure.
"Careful, we're coming up to another structure", said Cortana.
Shade turrets we're firing at the tank.
"Shade turrets in the area", said Kaminari.
Donald wiped them out in only one shot.
"Not anymore", said Donald.
"(COM) We got a Pelican coming in, let's clear a landing zone", said Armatenant.
"Roger", said Donald.
Donald jumped out of the tank and his group followed him helping Chief, Deku and Bakugo wipe out the covenant along the ruins.
"They're all pouring out of the middle, let's get in there", said Cortana.
They eventually reached an area where there was another hologram of Regret talking.
"In a gesture of peace and reconciliation, the Prophets promised to find the means of the Forerunners' transcendence, and to share this knowledge with the Elites, the Elites promised to defend the Prophets as they searched, a simple arrangement, that has become our binding Covenant", said Regret's hologram.
Cortana was the only one paying attention to the hologram.
"Transcendence, huh, more like mass suicide", said Cortana.
There were soon a lot of covenant in the area making it different for everyone to enter another area.
"Where are these guys even coming from", asked marine.
"I don't know but this is getting out of control", said another marine.
Deku cleared a path to another area.
"Everyone, hurry", yelled Deku.
Chief and Bakugo ran to Deku while Donald's squad was cornered by covenant.
Including Todoroki and Kaminari.
"Go on without us", said Donald.
"What, but...", said Deku.
"We'll be okay Midoriya", said Todoroki.
"Yeah just assist the Spartan, you're on his team after all", said Kaminari.
"We're not leaving you behind", yelled Deku.
They were getting blasted around.
"THEN I'M TAKING YOU WITH US", yelled Bakugo dragging Deku away.
Master Chief follow them to a waterfall.
"Nicely handled", said Master Chief.
"We're on a mission and I'm not letting this nerd hold us back", said Bakugo.
"But, but, but.....", said Deku.
"I've seen Lieutenant Donald take on five wraths, 10 ghosts, and four shade turrets all at once before and survived with only his quills, I guarantee your friends will be just fine with him around", said Master Chief.
"Sorry, I just...", said Deku.
"I get it, you put your friends before yourself first, but you seem to do it a little too much", said Master Chief.
"A little, you mean a lot, when Deku, WHEN ARE YOU GOING TO TAKE CARE OF YOURSELF MORE", asked Bakugo.
"He has a point kid, I admire your care towards your friends but you're important too, we all are", said Cortana.
"Yes, trust the others a little bit more, they know what they're doing", said Master Chief.
"Sorry, I'm just used to helping others", said Deku.
"Nothing wrong with that but you won't be able to if your body's completely destroyed", said Cortana.
"I wasn't going to use full power", said Deku.
"I wasn't talking about just your quirk", said Cortana.
"LET'S JUST GET THIS WHOLE THING DONE ALREADY, GEEEEEEEEEEEZZ", yelled Bakugo walking away.
Everyone entered a waterfall area with more covenant.
"You always bring me to such nice places", said Cortana.
"Just wish there weren't any covenant", said Master Chief.
They took out all the covenant in only minutes as they were heading towards the temple.
"Good, still no word about In Amber Clad on the Covenant battlenet, it's odd, the Covenant knew we made landfall, but they don't seem to consider us a very serious threat, boy, are they in for a big surprise", said Cortana.
"But the Prophets do", asked Bakugo.
"I'm talking about this fleet of covenant, I'm sure the leaders do", said Cortana.
"Yeah, especially that cyborg grunt and that big ass hunter", said Bakugo.
They entered the temple and found two honor guard elites next to another regret hologram.
"Intruders", said the Honor Guards.
"Watch yourself, Honor Guards", yelled Cortana.
An Honor Guard leaped at Deku with an energy sword.
He rolled to his left before the guard can slash him.
"Don't let them cut you with those swords", said Master Chief shooting at the other Honor Guard.
Deku kicked the guard away with 20 percent but took very little damage.
Black whip was activated but the Honor Guard sliced the whips away with his energy sword.
Then Bakugo used AP shot on the guard knocking his sword away.
Chief was dodging the other guard's sword and eventually killed him.
The guard facing Deku and Bakugo pulled out a plasma rifle.
"You shouldn't have come here", said the Honor Guard.
Deku dodged the rifle and landed a 20 air force on the guard combined with Bakugo's AP shot machine gun.
Although the guard survived thanks to the strong armor.
"What", yelled Bakugo.
"Nice try kids", said the Honor Guard.
Chief stabbed the guard with an energy sword and lied dead on the ground.
"I don't understand how that didn't at least knock him out", said Deku.
"Honor Guards have stronger armor than most of the army, but you did greatly weaken him", said Master Chief.
"I don't like that", said Bakugo angerly.
"Nobody said war was easy kid, come on we better get moving", said Master Chief.
They walked away as the hologram was chanting a sermon.
"Wait, go back", said Cortana.
Master Chief puts Cortana in the holo-projector, her avatar appears.
The hologram chanted the sermon again.
"That's what I thought he said, the Prophet of Regret is planning to activate Halo".
"WHAT", yelled Bakugo and Deku both.
"Are you sure", asked Master Chief.
Cortana snaps her fingers, the hologram starts speaking in English
"I shall light this holy ring, release its cleansing flame, and burn a path into the divine beyond", said Regret's hologram.
Cortana snaps her fingers again, and the hologram freezes.
"(smugly) Pretty much", said Cortana.
"Crap", said Deku in fear.
Chief starts talking to Keyes.
"Commander, we've got a problem", said Master Chief.
"(COM) So I hear", said Keyes.
The view changes into In Amber Clad's bridge, where Keyes studies a hologram of the Index.
"But from what I understand, the Prophet will need an object, the Index, to activate the ring".
Commander Keyes changes the hologram to the Library.
"I've located a Library similar to the one you found on the first Halo, if the rings work the same way, the Index should be inside".
"(Video COM) I'll bet the Covenant are thinkin' the exact same thing", said Johnson.
"Then, we'd better beat them to it Sergeant, extract your men, and meet me at the Library", said Keyes.
"(COM) Yes, ma'am", said Johnson.
The view changes back to Master Chief, Cortana, Deku and Bakugo.
"(COM) I'll secure the Index, Chief", said Keyes.

Master Chief inserts Cortana back in his armor.
"(COM) You take out the Prophet, he's given us all the intel we need".

"Come, we have work to do", said Chief.
"That lady better grab that Index thing before those alien bastards do", said Bakugo.
"Or else we're all going to die", said Deku.
More covenant ran in along with some buggers.
"We got company", said Master Chief.
Chief took down some buggers while Deku and Bakugo we're fighting the elites along with Stacker and Dubbo running in.
The covenant were down once again.
"This war is insane", said Dubbo.
"But we found out why Regret came here in the first place", said Stacker.
"There you guys are", said Master Chief.
"Sorry, we were handling some elites around the outer parts of the ruins", said Stacker.
"How is everyone else", asked Deku.
"No one got hurt, but Armatenant and Donald's squad are heading towards the library to aid Commander Keyes", answered Stacker.
"I told you they'll be fine", said Master Chief.
Aizawa and the remaining class ran in.
"Midoriya, Bakugo, Uraraka asked me to tell you she wishes you guys luck", said Aizawa.
"I wish her and the others luck too", said Deku.
"Same", said Kirishima.
"Best not to waste time here, there are still covenant around this area", said Cortana.
"YEAH GUYS ENOUGH STANDING AROUND AND TALKING EXCESSIVELY, WE HAVE THAT PROPHET OF A BITCH TO DESTROY", yelled Bakugo.