Chapter 5 Panther's Quest

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

The Avengers minus Thor were in the base looking at a footage of Captain America fighting Zemo, they then see a shadow jump from a pillar and Tony stopped the footage.

"That's him."Captain America said.

"What am I looking for again, a giant cat?"Wasp asked.

"It's a man in a cat suit Jan."Build said.

"Can the projectionist make this brighter?"Captain America asked and that made him get some weird looks.

"Uh, sure, Jarvis run a full spectrum analysis, will you? And make it brighter."Tony said and they saw the image of the Panther guy.

"Look at that, whatever he's wearing, it's absorbent to all energy spectra.."Hank said making Build wonder."And what he did to Jarvis, the system still doesn't register there having been another person there."Hank uses the computer to check the records.

"Okay, fine, I'll admit it. Whoever this intruder is, he's got some okay technology."Tony said.

"But not as good as mine."Build said and they looked at him.

"Really?"Hank asked and Build showed them a footage from a camera in front of his room.

They then saw him get kicked out and that caused Tony to chuckle."play it again."then they saw him get kicked out multiple times.

"Okay that's enough."Wasp said.

"All I know is that this man in black saved my life, He's an ally, not an enemy."Captain America said.

"Intruder alert."Jarvis said sounding the alarm.

Then everyone ran to the entrance and saw him on top of the gate then he jumps to the ground.

"So he's not an avenger?"Captain America said.

Definitely not."Tony said and Panther goes towards them with his claws ready.

Tony flies towards him and said:"I got."then he got slashed in the chest making him crash into the wall.

"I got Armor hardware damaged, Shield generators offline."Jarvis said.

Panther then takes out two purple knives that glowed in some kind of energy.

Wasp then flies towards in her smaller form:"You think you're fast? Dodge these."she then shoots at him but he didn't feel them but looked like the suit absorbed them.

She then stopped and said:"what happened?"

"Well he didn't dodge them."Hank flies up to her with a flying ant."I did mention that his suit seemed to be absorbent to Watch out!"the two heroes avoided the blasts from the Panthers daggers.

Then he looks at Build who was charging at him, he had the Drill Crusher and fights him using it, they hit against each other and then Build's drill spins and he hits Panther back with it, he then switched the crusher to gun mode and puts the Lock Fullbottle on the slot.

READY! GO!

He then charges it and then presses the trigger.

VORTEX FINISH!

Then the energy turned to chains binding the Panther's arms. Hank then flies to his side and said:"now are you ready to talk about this?"

Panther then presses a button on his wrist that sends a sound wave breaking the chains and Hank got pushed back.

Hank turned back to his normal size and said:"That sound, that's vibranium."

Captain America throws his shield at him but Panther leans back making it pass over him, the shield ricochet of a corner stone of the gate and flies back at Captain America who was able to catch it.

Build then takes out two fullbottles and shakes them, he then twists the caps and inserts them on the driver.

NINJYA! COMIC! BEST MATCH!

Build then rotates the lever

ARE YOU READY?

"Build up."then he changes forms.

SHINOBI NO ENTERTAINER! NINNINCOMIC! YEAHHH!

Panther looks at him and Build summons his sword.

4KOMA NINPOUTOU!

Build then charges at him and they clash weapons again, then Build jumps away and presses the trigger.

BUSHIN NO JUTSU!

Then four clones appeared around Panther surprising him, everyone got surprised too and Tony said:"okay when will he stop surprising us."

"Hey I'm not complaining, I think it's pretty cool."Wasp said.

Then all the Builds run around Panther and he waits for what they would do, then they start to attack him one by one while he blocks they're attacks with his knives, they try to slash at him and some even slashed at his back, then all the Builds stopped and they pressed the trigger on the sword again twice.

KATON NO JUTSU! KAEN GIRI!

They're blades got covered in fire and then they charge at him, they then slash at him causing a explosion and then Panther jumps out landing on one knee.

Then the clones vanished leaving the real one and everyone now surrounds the Panther, Tony points one of his blasters at him and said:" Don't even think about it."

"Enough."Panther said with a relaxed posture.

"What's your game, mister? You save my life and then attack us."Captain America asked him and he was angry."And now you expect us to believe you're just going to surrender?"

" I am not surrendering, captain. I have simply seen enough."Panther said.

"What?"Build said.

"I wanted to asses your abilities firsthand."Panther said and he looks at Build."you certainly have impressive abilities."then he takes out his mask."I am T'challa."

"The prince of wakanda."Hank said.

"What, what are you doing?"Build asked.

"I need your help."Panther said.

They then went back to the base and Wasp asked."What do you need our help for? You kind of mopped the floor with all four of us except for Build."

"Yeah, well, for the record, I was holding back, but Jane's right, We're kind of busy with an army of escaped super-villains."Tony said.

"My country has been overthrown by such a villain. A brutal fiend called M'Baku, the man-ape."Panther said." need your help to get past the wakandan people so I can restore the throne."

"Get past the wakandan people? If your people are following this man-ape of their own free will, that's the end of the story, that's what the people want."Captain America said.

" You do not understand."Panther turns around and walks towards the wall."The people are the problem, they follow the old ways, Man-ape won the throne in combat, they feel they must follow him, no matter if he destroys everything and the Man-ape will destroy everything."

"I don't get it."Wasp said."How can he destroy everything?"

"Wait, Vibranium."Build said."that thing is very dangerous."

"And Wakanda sitting on a moutain of it."Tony said.

"The vibranium mound."Panther said and he looks at them."It is our treasure and our responsibility, for centuries we have defended it against any who would exploit it."

"That kind of resource should belong to everyone."Hank said thinking many ideas with the metal."Vibranium has the potential to change the world."

"I agree, but not necessarily for the better."Panther said.

"Well that we can agree."Build said.

"Your equipment."Panther said.

"Yes, I wonder why did you try to rob me?"Build asked.

"I was only trying to study your device but your defense system seemed to surpass my kingdoms."Panther said.

"Well congratulations Ryo, you outsmarted Wakanda."Tony said.

"My people tried to deal with king T'chaka."Panther said.

"Where is he now?"Wasp asked.

Panther lowered his head and they got the message and Captain said:"If this man-ape is going to put lives in danger, we have to do something."

"Lives are in danger, Avengers but not only my people but also my sister."Panther said making them surprised and a tear fell out of his eye.

"What's going to happen to her?"Build asked.

"If we do not act soon then my sister will be forced to marry Man-ape."Panther said shocking them.

"Can you tell us the way?"Build asked and he nodded."okay guys I think it's time we go, I don't like when a young lady is forced to marry someone."

"Count me in."Wasp said.

"Allow me to show you Wakanda."Panther then goes to the computer and puts a hard drive on it."Computer satelite on Wakanda."then they saw a projection of Afirca."Zoom in."and they saw the famous city.

They watched a team load Vibranium in containers to a ship and to they're surprised it was a very familiar group.

"HYDRA!"Captain America said angry.

Then they saw duo making a deal and Tony said:"that's Grim Reaper, one of Strucker's guys but who's Abe Lincoln there?"thye looked at the safari looking guy with the strange device.

"I've met him."Hank said."Ulysses klaw."

"Well let's go."Build said.

Everyone was now in the Quinjet with Tony piloting it and Wasp in the cop pilot seat, Panther chose to stand up and Build looked at him.

"Thor still isn't responding to his to ID card, probably taking a trip to fantasy land."Tony said.

"Say about this marriage thing, how was it even made if she doesn't like him?"Build asked.

"The king gets the right to marry an heir from the former ruler if they are not by blood, so he will force her to marry him unless I stop him."Panther said and he hands were gripping hard.

Wasp was looking at the map and said:"So we need to go through torment forest, past piranha cove, but we have to avoid the chasm of What was it? Icy clouds?"

"Chilling mists."Panther said.

"Right."Wasp said.

After an hour of travel they arrive at the place flying over the jungle.

"This is not the path I laid out."Panther said."You should avoid this area. The jungle here is too well protected."

"Don't worry, the quinjet has the best cloaking tech there is. Mine."Tony said.

Then the jets got shot from the jungle and they start to lose control.

"Wakanda defense tech is better."Panther said.

"I hate you Stark."Build said.

Then the Quinjet crashes through many trees but then it stopped by multiple vines hanging it in the air.

Then everyone was down to the floor and Tony said:"You owe me a jet."

"You chose not to listen to me, Stark, it was a mistake."Panther said.

Tony then goes up to him and said."You and me need to have a little talk, kitty."

Wasp then flies in the middle of them."Hey, would you look at the time? Shouldn't we be somewhere? Like in a big fight against hydra?"

"Yeah so what's the plan?"Build asked.

"We take down Hydra and protect the vibranium mound, then we deal with Man-ape."Tony said.

"Don't underestimate the Wakandan army which is heading this way."Panther warned them."I wish you well, but I will deal with man-ape myself."he then jumps through the trees.

"I'll go after him."Build said and uses the ninjya powers to follow him.

"Hey cap how about you follow them too."Tony said.

"Alright."Captain said and he goes after them.

Black Panther jumps through many trees and then stops on the floor, then both Captain and Build landed behind him.

"Your tenacity is admirable, but both of you are very out of place in the jungle."Panther said.

"You came to us for help, so here we are."Captain said.

"Yeah, we stick together."Build said.

"This is my burden to bear alone."Panther said.

"So the avengers were what? A distraction? You're just using us to get past your own people?"Captain said.

"Man-ape is mine."Panther said and he turns around to look at them.

"You can't just go attack an enemy that you don't know if your strong enough to face him."Build said.

"Besides, I owe you one. You saved my life, remember? So you can let me help you, or we can go another round?"Captain said and Panther relaxes.

"Man-ape took my father and I did nothing. I failed him.."Panther said.

"But what about your sister, are you thinking that you can just defeat him and she can be free."Build said.

"No, even if I do beat him I cannot break the engagement since I'm her blood."Panther said.

"Than what are you."Build then got the idea."you want to kill him."that shocked Captain America.

"That would just turn you into a monster."Captain said.

"Please, I need to do this for my family."Panther then leaves them.

"He's going to go on a dark path, so the only way to stop the wedding is by someone else to defeat Man-ape is a second fight."Build said.

"We need to find away to stop him."Captain said.

Build nodded and then he heard a sound from a distance."I need to go see something, it might be important."Captain nodded and Build jumps to another side of the forest.

Build jumps through the trees and then stops on a branch, he then sees a couple of guards take a girl that was his age that had her hair tied in a bun with some failing down and she was wearing a wakanda wedding dress.

Build knew who she was so he runs towards them, the guards looked behind only to get knocked out.

The girl got surprised and said:"who are you?"

"I am Build, a member of the Avengers."Build said.

"The Avengers?"She said.

"Yes, may I know your name?"Build asked.

"I am Shuri, the daughter of the former king."Shuri said with a sad look.

"Well Shuri I came to help you, your brother asked for our help."Build said surprising her.

"T'challa."Shuri said.

"Yes, he's going after Man-ape in order to free not only the people but you as well, but he's going to kill him."Build said making her gasp.

"What, there has to be another way to stop him."Shuri said.

"You might be able to help, so princess how about I help you."Build said.

She nodded and they ran to where Panther went, while they were running the ground started to shake and then came a machine that looked liked a giant snake.

"Great, it had to robots."Build said and he takes out his sword.

He then charges at it and it blocks his attacks and then throws it away, then it brings it's tail up that had a blade and tries to stab him but Build jumps out to avoid it, he then brings two fullbottles out."time to take it up to the air."then he shakes them.

TAKA! GATLING! BEST MATCH!

Build then rotates the lever.

ARE YOU READY?

"Build up."then he changes form.

TENKUU NO ABARENBOU! HAWKGATLING! YEAHH!

Build's wings got bigger and he said:""The laws of victory have been set!"then he summons his weapon.

HAWK GATLINGER!

He then flies into the air and starts to shoot at the snake making it get damage, the snake then tries to slash the area which made Build grabs Shuri out of there carrying her bridal style, he then flies to the air and she got surprised being this close to him.

"Are you okay?"Build asked.

"Yes."Shuri said with a small blush.

The snake then makes jet boosters appears from it's side and flies to go after them, then it sends drones after Build by spitting out of it's mouth making him fly away, he then puts Shuri on a tree and said:"stay here."then he flies to the air.

Build sees them going after him so he starts to spin the barrel.

10! 20! 30! 40! 50! 60! 70! 80! 90!

Then everyone got trapped in a white spherical graph and Build spins one last time.

100! FULL BULLET!

Build then starts to shoot at them while spinning around, the snake screams in pain and then a explosion happened with the sound of a hawk at the end, Build then goes to Shuri and picks her up again.

"Now let's go."Build said and they fly towards where Panther is."by the way, where did that snake appear?"

"It's not a wakanda creation so it must be Man-ape's allies."Shuri said.

They then arrive to see Panther fight two female guards while Man-ape was in his throne with a old man, he got pinned down by them making Shuri worried but then they spears were broken by Captain America's shield which came back to him.

"Well good thing he's there."Build said and they fly towards the arena.

Captain was fighting the guards and Panther was facing Man-Ape and was doing fine but then he used a device to send a sound wave to push panther back but then it got shot destroying it.

Everyone stopped and then saw Build land at the entrance with Shuri in his arms before putting her down.

"Shuri!"Panther said.

"What, she was supposed to be with the guards."Man-ape said angry.

"I saved her, now I will make sure you won't touch her."Build said.

"Fool, once I defeat him I will make sure she's mine."Man-ape yelled and that scares Shuri.

"I don't think so, Panther I know that you want to fight him for your people but it won't save her so I challenge him to stop the wedding."Build said shocking them.

"Then it would be the king facing both T'challa and the stranger."elder said.

"This is my fight."Panther said.

"I know, but your sister doesn't want you to kill him."Build said and Panther looks at her and she shakes her head to confirm it."so I'll make him see what he has awakened."Build then takes out the dragon fullbottle.

Everyone heard a roar and see the Cross-Z Dragon flying towards Build and he catches it making it fold up, then he inserts the fullbottle inside it.

WAKE UP!

Build walks foward and takes out the fullbottles for the Cross-Z Dragon.

CROSS-Z DRAGON!

Build then rotates the driver making dragon roars be heard as well and the half bodies appear.

ARE YOU READY?

"Henshin."Build said and they attached to him with a dragon armor appearing on his back making the complete suit.

WAKE UP BURNING! GET CROSS-Z DRAGON! YEAH!

Build was now Kamen Rider Cross-Z, most of them got surprised and Captain smirked."let's see how the soldier will do."

Cross-Z stands next to Panther and said:"now let's get him as a team."

"Right."Panther said and they charge at him.

Man-ape tries to hit them but Panther jumps over him while Cross-Z catches the punch and punches him away with fire coming out of his fist, then both Panther and Cross-Z start to attack Man-ape pushing him, then Panther kicks him away.

"Now it's my turn."Cross-Z said and he goes in front of Panther while Man-ape get's up."you'll face the fury of a dragon."he then rotates the lever and then a energy dragon appears behind him surprising everyone.

READY, GO! DRAGONIC FINISH!

Cross-Z jumps up and the dragon shoots a fireball sending him towards Man-ape, he got scared and crosses his arm but Cross-Z kicks him creating a explosion and he got sent to the floor covered in bruises.

Man-ape opens one eye to see Cross-Z glaring at him and he sees a image of a angry dragon behind him staring down at him."no!"then he get's knocked out.

Panther goes next to Cross-Z while his people come out."This is the man who has brought catastrophe to our land. The one who took your king through cowardice and dishonor."

"T'challa."Elder said.

"T'challa! T'challa! T'challa! T'challa! T'challa! T'challa! T'challa! T'challa! T'challa!"everyone cheered.

"Well looks like your the king now your highness."Cross-Z said and his sister gives her brother a hug.

"Yes, but your not without a prize."Panther said.

"What do you mean?"Cross-Z asked.

"As rules of Wakanda since you have defeated her groom you are now the one to marry princess Shuri."Elder said shocking him.

"WHAT?!"Cross-Z said.

"Looks like were going to be brothers."Panther said.

"My husband."Shuri hugs Cross-Z.

"Wait, hang on."Cross-Z said.

"This day will mark the first step of the union between a dragon and a panther."Elder said and the people cheered.

"Well congratulations."Captain America said going up to him.

"Don't you start, how about we check on the others."Cross-Z said.

"Good idea."Captain America said.

Then they heard a sonic boom making everyone cover they're ears, Cross-Z looks at the source and said:"it's coming out of where the others are."

Then it stopped and they got confused."they better have stopped it."

Then after a while the entire group came and Tony sees Cross-Z."okay you have another suit."

"This is Cross-Z."Cross-Z said.

"It looks cool."Wasp said flying around him.

"Thanks."Cross-Z said."now I'll just need to kick Panther's butt."

"Why?"Hank asked.

"You wanna know why? That guy tricked me into marrying his sister."Cross-Z said shocking them.

"Well your one lucky guy."Tony said making Cross-Z glare at him.

Wasp face got shocked and she got jealous, she then crosses her arms and turns around.

Tony and Hank saw that and Tony said to him."is it me, or does Jan seem jealous."

"I think she might like him."Hank said.

"Lucky son of a gun."Tony said.

While Panther was talking to his people Shuri was talking to Cross-Z with a smile.

"Okay, I wonder why are you so happy to know were getting married?"Cross-Z asked.

"It's simple my love, you have shown me a pure heart and courage to face anything, I wanted a man like you."Shuri said.

"Hey Cross-Z."Wasp said getting his attention."can we talk?"

He then goes up to her and she said:"your not actually going to marry her are you?"

"No, I was tricked I don't even know her, I'm still trying to figure out not to hurt her since because of him."Cross-Z points a Panther talking to his people.

"Well I hope so."Wasp said to herself and he didn't hear her since he was still looking at Panther.

Then Black Panther made the council run the country to change the ways of Wakanda while he joined the Avengers, Tony agreed which was mostly because they needed a ride home, Shuri said goodbye to her brother and Cross-Z and that he would stay safe for her.

Note:Cross-Z appeared along with two best matches, I had Ryo go around to find Shuri so that she can be a reason for Panther not to kill Man-ape too, yes I added Shuri to the story since I thought it would have been interesting to have her be around and now Ryo is engaged to her, now to answer the reviews:"Guest I would say good luck with that since Ryo ain't gonna let that happen, this chapters answers the other question, FlameFireZero X here they are and no unless it's from Another Build there are no Smash in this story since they are not needed, now Guest that's been asking in my other stories I will not make Zero One this is Heisei not Reiwa and I won't do him, I will not give any spoilers and the team up I already have everything planned so I don't need ideas and I'm sticking what I had thought about which I'm not telling since no spoilers.