Chapter 50 Black Hole

I don't own Kamen Rider Build or Avengers: Earth's Mightiest Heroes

All the heroes and villains stare at Evolto in the sky as he was in his black hole form.

"Phase 4 complete. Thanks to you, I'm complete again."Evolto laughs at them.

"Okay this might be a problem."Tony said.

"You think."Hawkeye said.

Glory and Sarah went towards him but he blasts them back with a shockwave, Evolto lands on the ground and sees the army of aliens going towards him so he swipes his hands making a explosion happen destroying all of them.

"That's impossible."Kang said.

"If you think those weaklings stood a chance than your crazy."he said.

He then punches the ground changing the area to a desert surprising them.

"How did he do that?"Ant Man said.

Daredevil and Spider Man charged but he dodges all they're attacks before hitting them away.

"That's it!"Kang said."All units attack Evol!"

He then sees a armada of ships coming towards the Earth.

"Showtime!"Evolto said and he rotates the lever.

READY, GO!

He then makes a small hole before sending it to the sky and it appears behind the ships making a giant back hole and it sucks all of the ships.

BLACK HOLE FINISH! CIAO!

All the ships got destroyed before it closed up shocking everyone.

"That can't be."Kang said before Evolto was behind him making him scared.

"If you think that's bad."He then points at the rifle in the back of his head."You should see what I'll do next, but of course you won't be able to see it."he then inserts Cobra on the rifle.

FULLBOTTLE! STEAM BREAK!

He shoots a cobra energy at Kang making him explode before he screams.

Evolto then sees Thor and Captain America charge at him, they attacked him with they're weapons making him dodge all of they're attacks before kicking them away, they dropped them before Evolto grabs each of them.

Thor saw Evolto swing the hammer around and said:"That's impossible, only those that are worthy may wield it."

"Of course, I'm not, but Katsu."Evolto said.

"You dare use that boy's purity for you own gain."Thor got angry.

"Why not, his body helps me more."Evolto said before hitting them with hammer.

Tony shoots at Evolto who blocked it with the shield before appearing at his side, Tony turns around only for Evolto to hit him with the hammer, Evolto then points the hammer to the sky making thunder rain down at everyone, Ant Man grows into Giant Man and tries to stop Evolto but he appears in front of him, then Evolto punches Giant Man to the ground.

Evol appears next to him making both both versions fight against each other, Roekel then goes to attack but Evolto blasts him with Cosmic Energy sending him to the ground in pain.

Hulk and She Hulk charged at Evolto and he looks at them, he blocks all they're punches with ease before he sends a shockwave sending them all away, he then sees Hazmat and the other Imperfects attacking him but he then rotates the lever.

READY, GO!

He he humps up and spins rapidly as a miniature black hole is generated behind him, the black hole then compresses into halo-like rings of energy as Evolto delivers a powerful flying kick, Hazmat then pushes the others away while he gets hit instead.

BLACK HOLE FINISH! CIAO!

He was sent to a wall with the black hole trapping him, Hazmat screams before he vanishes.

"Ha ha ha, I haven't had this much fun in a long time."He then gets blasted in the back and sees Gali as Galacta was the one that blasted him.

"I don't care who you are, I'll bring my son back."she said in anger.

He laughs before he starts to grow shocking them before he was a giant towering over the buildings, he then sends many beams at them making the heroes run away from them.

Then someone came to the battlefield and they got surprised, it was a older version Ryo wearing a lab coat.

"So daddy is here."Evolto said.

"What?"Evol said.

"Katsu, I'll save you."he then insets two fullbottles on the driver.

RABBIT! TANK! BEST MATCH!

He rotates the driver.

ARE YOU READY?

"Henshin."Future Ryo then transforms.

HAGANE NO MOONSAULT! RABBITTANK! YEAHHH!

He was now Build and he summons his own machines before they merged with him, he then flies towards Evolto before he and Evol fight off the dark rider, Galacta then grows the same size and tackles Evolto making the two heroes attack him with they're weapons.

"Enough!"he then blasts them all away.

Paragon then teleports at his belt and tries to take it off but he grabbed her, he brings her up to his face and said:"A good attempt but I'm much more powerful than you."

Build takes off his helmet and flies up to Evolto making him look at his sad face."Katsu, I'm so sorry."

"Hmm."Evolto tilts his head.

"I should have been there for you more, I didn't once think you were a monster."Future Ryo said.

"Ha, you think that will work."But then Evolto grunts and looks down to see a spirit version fo Katsu come out."What?!"

His family saw that and got up too.

"Katsu!"they all said.

"Fight back Katsu!"Sento said.

"You can do it."Ryuga said.

"Katsu."Kazumi said.

"Don't let him take control of you."Gentoku said.

"Fight back Katsu!"Annie said.

"Show him what a true rider is."Chaka said.

"Show that your the sheriff."Lance said.

"Katsu!"Evol said.

"Don't let him beat you."Galacta said.

"Katsu, please my son, don't let Evolto take control of you, your my son."Future Ryo said."I don't want to lose you, I already lost so much in this war, I can't beat to lose you too."

Katsu cries a bit and said:"Daddy!"

"No!"Evolto yelled at his arms moved on they're own going towards his driver.

He then shrinks back and he took off the driver transforming back into Katsu, he then falls to the ground making Paragon catch him before he falls down.

"He's okay."she said.

Future Ryo goes to him and holds Katsu."I'm so sorry."Then the rest of his children went to his side.

"Katsu."Annie said.

Future Ryo looks at the Avengers who got they're stuff back."It seems the battle is over."

"Yeah but how are we going to go back, Kang is dead along with his stuff."Tony said.

"I have built a time machine."Future Ryo said surprising them."I made it in case Kang would do this but it can only go back in time not come back."

"Well it's good enough since all we need is to go back."Tony said.

"Yeah."Ryo transforms back.

Paragon goes up to them and Steve said:"What about her, her allies all left."

They saw Roekel was still on the ground, they went up to him and he said:"It seems my time is up."

"Tell me this, why make this war?"Ryo asked.

"A long time ago, I was appart of a race of shapeshifiters, my race was conquered by another, I came to make a army to get it back, Kang made a deal if I helped him destroy Build and the other heroes he would help me in my cause, but now I have failed."Roekel said.

"Maybe not, the rest of the heroes will be rebuilding and we will still save your race."Future Ryo said.

That made him surprised and say:"You would do that, even after all of this?"

"Yes, after all that's what a hero is."Future Ryo said.

Roekel smiles before he dies.

The heroes looked at Enchantress who was next to Gentoku.

"Also when did you get here?"Tony asked.

"Yes Echantress what reason gave you to follow us?"Thor said.

She looks down and said:"I wanted to help Ryo."that surprised them."I couldn't let him get hurt."

"Okay, that's surprising."Wasp said.

"Well we can't leave her here."Ryo said.

"Wait."Paragon gets they're attention."May I join you?"

That surprised them and Ryo asked:"Why?"

"I don't belong in this time either way so I think I can help make sure that Katsu has a better future by changing the past."she said.

"Well okay."Tony said.

Later they arrived at the lab in the mansion and there was a portal like device with Future Ryo activating it."This will take you all back."

"Couldn't you tell us what might happen in our future?"Tony asked.

"That would be spoiling and this timeline is no longer connected to yours, so it's best you learn it on your own."Future Ryo said.

"Yes, let us make our future."Steve said.

The portal opens and each Avenger starts to go inside it.

Enchantress looks Gentoku and said:"Take care."He nodded before she went inside.

After they all left Future Ryo closes the portal and said:"I hope they're future will be better than ours."

Present time

The group arrived back home and Panther said:"We have returned."

"Yes."Ryo said and they looked at Enchantress.

"Well you have helped us so you are allowed to leave."Glory said.

"Thank you."She then walks away not before looking at Ryo one more time, she then leaves the mansion.

"This has been a strange day."Tony said.

"Well welcome to the team."Ryo said to Paragon and she nodded with a smile.

Paragon joined the Avengers and will be helping them on they're mission to protect the city.

Later Ryo was with Gali at a window looking outside.

"So we are going to be together."Gali said.

"Yeah I didn't expect Katsu to be your son too."Ryo said nervous.

She smiles at him before kissing his cheak."I don't mind."

That surprised him even more before she holds his hand.

Ryo then thinks of the future they saw and how Katsu went crazy, he just hopes he can help him at least control that power in the future.

Note:The arc is over with Katsu back in control, most of the Imperfects are dead with the girls running around in the future, Paragon is a Avengers member and will be helping them out since she's a cavewoman so she's not exactly from that time.