The crossover story of Young Avengers and Young Justice.

Disclaimer: I don't own Young Avengers or Young Justice.

Author's note: Hi everyone! I'm back! And I got cool news for you guys! The TMNT that I'm going to put in here will be combination between the versions

of 2003 and 2012! Well, mostly 2012 but I REALLY can't resist the Foot Clan that is under the control of the Demon Shredder and so does its symbol!

So that is when my brain explodes out another idea for me! Turn the TMNT into the TYNT! I know. I know. I know. You guys might wondering what

TYNT means. It means Teenage Yokai Ninja Turtles! To make it sounds a bit Japanese, I'm using the word yokai, which is Japanese for demon here.

So the point is that I'm going to make the Turtles and the other mutant characters of TMNT that I know as demons/yokai. Speaking of demons,

I had been obsessing with Inuyasha lately. So to make it's a bit more awesome, I shall put the elements of Inuaysha in to make the demons are

more fitting in the story.

Chapter 4 Drop-Zone

At July 22, 20:08 2015 at the Mansion on the Avengers Island...

"Isla Santa Prisca. This island is the primary source of one of the most dangerous of experiments that Oscorp Industries had abandoned. It can enhances strength, ability to

grow limbs back, along with the side effect that will turn the user into the anthropomorphic animals, usually 7 ft. tall humanoid lizard called Permian Formula."Said Iron Man

as he's showing the Team the location and their target with the holographic monitor.

"Named after the Age of Reptiles."Said Rick

"Didn't Mezosoic era is the Age of Reptiles?"Asked Elizabeth

"To be accurate. The Reptiles ruled the world during the Permian period, the last period of Paleozoic era,

while the Dinosaurs, which are half-bird half-reptilian beings, ruled the world in Mesozoic era."Said Peter

"Ooh..."Said Elizabeth

"Wait! Since when the Dinosaurs are half-bird half reptile beings?"Asked Greer

"Ahem! Can I continue giving the assignment?"Asked Iron Man and Namorita nods to him as yes.

"This is a covert recon mission only. Observe and report. And the plan requires two drop-zones."Said Iron Man

"One more question. Who's in charge?"Asked A-Bomb and then Iron Man and Vision turn to look at each other for a minute before turn to look back at them.

"That's between you."Said Iron Man

At the same time, on Santa Prisca Island...

"ROAR!"

The 7 ft. tall humanoid lizard in torn lab coat is fighting against a humanoid cybernetic green scorpion in an arena. As the fight rages on, the humanoid cybernetic scorpion

eventually gets the upper hand when he managed to stung his opponent with his cybernetic sting, paralyzing him. After the mutated cyborg emerges victorious over

his enemy, the loud cheer of his comrades are echoing all over the room as an old deformed Indian man in hood is looking at his 'heavenized man' with a smirk.

He is the leader of organization called the Cult of Entropy, Mahapralaya.

"Long live... the Cult of Entropy!"Said Mahapralaya and soon, his followers cheered out as 'Long live the Cult of Entropy' very loud as well. While the cultists are cheering,

the original owner of this island, mutated humanoid vulture and his goons, are looking at the invaders with hatred, anger and the displease.

Later, at 22:08, at Caribbean Sea...

"Approaching Santa Prisca. Hitting a Drop-Zone A in 30 seconds."Said Psylocke as she's piloting the Quinjet in the cloak mode.

Then the door of the ship opens and Tigress Shark jumps in and swim to find and take out the heat and motion sensors.

When she found and took them out, she report about her success back through the com-link.

"We're patched. Move in."Said Tigress Shark

"As you said."Said Psylocke through the com-link.

Psylocke then pilots the Quinjet to the Drop-Zone B and activate the auto-pilot. The ship then pause in the midair and open its door,

then each young heroes jump down to the ground. Due to A-Bomb's size, his landing is a pretty big 'disturbing'.

"RICK!"Whispered Spider-Man

"Sorry!"Whispered A-Bomb

"Just get on the cloak mode, gys."Said Tigra and she's activate the cloak mode on her suit. And so does everyone, except for Sunfire.

"What about you, bud?"Asked A-Bomb

"When I use my powers, that will already gave away my position. So it's unnecessary."Said Sunfire

"Ahem! Boys, we have a mission to finish here."Said Tigra and she's moving forward into the jungle, the Team quickly follows her. As they're moving deeper and deeper

into the jungle, more sounds of animals keep coming out. Might be not as good as inu yokais, but Tigra and Psylocke sense of smell and hear are still reliable enough

and they can catch the scents of what are coming or following them. And they had heard somethings are coming from behind of them after they heard the sounds of

sticks got crashed and snapped.

"Did you heard that?"Asked Tigra as she's looking at her best friend.

"Yep."Said Psylocke

"What did you girls heard?"Asked Spider-Man

"Four people, from the south direction. Unknowingly heading toward to us right now."Said Tigra

"How did you know?!"Asked A-Bomb

"We demons are usually sensitive at hearing and smelling things. Despite that we're not the inu yokai,

we can sense the scents or hear things that are far enough from us."Said Psylocke

"So Spidey, now what?"Asked A-Bomb and when he turns to look at his Arachnid friend, he was already gone from where he stand!

"I hate when he does that!"Said A-Bomb

"A-bomb, infared mode."Said Tigress Shark through the com-link and A-Bomb quickly puts his goggle on

and switch to infared mode and turn to look at the direction that Tigra and Psylocked are sniffing at.

"There is a group of men heading right to us."Said A-Bomb and then Psylocke turns to look at another direction and begin to sniffing.

"Another group's also coming!"Said Psylocke

"They would probably meet each other before meet us here."Said Tigra

Suddenly, a sound of gunshot got heard from the distance. From the second direction.

"I think we know where Spidey headed off now."Said A-Bomb and he's roll himself up and rolling toward to souce of the sound of gunshot while the Team is following him.

Later, in the Open Area, A-Bomb rolls out through the bushes and slam on two armed men. Then, Tigra jumps out from the jungle and punch the enforcer of the leader

in face. The enforcer is not human. He is a 7 ft. tall humanoid green lizard in lab coat. He is the Lizard aka Doctor Conners, the inventor of Permian Formula. Ever since

he became the Lizard, he lost all of his human being and is now nothing more but a slave of his own partner and also the leader of the group. The leader is Vulture aka

Adrian Toomes, he was a partner of Doctor Conners in his lab until the experiment went wrong. After that, he quits Oscorp Industries and became Vulture by use the

Permian Formula with vulture's DNA on himself and then enslave his former partner as pet to make more profit for himself.

"ROAR!"

"Doc Conners!"Said Spider-Man and he's swing out from above and kick him in the face.

"Even not with Iron Man, you're still worry about him. You better accept that he is beyond to cure now, Spider-Man."Said Vulture

"When will you stop treating him like a guard dog, Vulture?! He's a person!"Said Spider-Man

"His experiment destroyed my wealth and my job. I have to quit Oscorp Industries to save my name because of him! I spent most of my wealth and my time with

his works! And he repaid me by went on rampage on the city's streets until the Avengers stopped him! So this is how I return the favor, I enslaved him and stole

his works!"Said Vulture

"It was an accident! No ones blamed you or him!"Said Spider-Man

"But I BLAMED him! He did this to me. So I'm doing this to him!"Said Vulture and he's unleash the sonic scream on the Arachnid Hero, sending him fly away to hit the tree.

"I think put a collar on him and treating him like a guard dog is a bit too much!"Said Spider-Man

"Try, Spider-Man. And you will end up like the last time or maybe... even worse! Because Iron Man isn't here for you!"Said Vulture

"They have us here!"Said Tigra as she's is landing on his face with her the kick from her left foot.

Then, Psylocke creates ice ray in her hands and then throw it to his feet, freezing it.

"Dang it! Lizard!"Said Vulture and the Lizard, who is wrestling with A-Bomb quickly punch his opponent away and go to rescue his master. When the Lizard reached him,

Psylocke then creates the ice ray in her hands and shoot it to them, freezing baddies in the ice solids. For their minions, they got tied up at the trees later on. By the time

the fight is over, Tigress Shark has just arrive and see that the Team was doing well.

"Missing party, haven't I?"Asked Namorita and then more clicks come from behind of them. They turn to look around and see the people in red robes and wearing the

various of deformed ghostly masks. They're the members of the group known as the Cult of Entropy and they're also pointing their guns and rifles toward to the Team

as well. Suddenly, they open fire on them but A-Bomb blocks them with his thick scale, giving the Team enough time to scatter out and return to attack the enemies.

Psylocke then lifes them up into the air with her psyhich power and then throw them into the air very high. Then, Spider-Man shoot his wbs into the air, webbed them

up and let Sunfire to flies and four of them while the other two fall into arms of Tigra and Tigress Shark. After the villains are defeated, the Team begin the interrogation

on them.

"I don't know about the men of Vulture but I know the guys in robes. They are the cultists of the Cult of Entropy,

the secret religious organization with the ambitions to dissolute the cosmos with natural atrophy."Said Spider-Man

"And you know of these guys because?"Asked A-Bomb

"Me and Iron Man have some cases that involved Doctor Strange."Said Spider-Man

"Good to know, making you MORE unfit to lead us!"Said A-Bomb

"Wait! Since when Spidey was the leader here?"Asked Tigra

"Since when we left the base!"Said Spider-Man

"Great... another self-proclaimer..."Said Tigra

"You can't just run off on your own, bud! Most of your powers came from the web-shooter

and the enhanced strength that you had practiced! YOU'RE NOT IRON MAN!"Shouted A-Bomb

"WELL! IN THE WAY OF HIGH INTELLIGENCE, I AM THE CLOSEST THING WE GOT TO HIM!"Shouted Spider-Man

"HHHHAHAAHAHAHAHAHAHAHAHAAA!"Laughed Vulture and the young heroes then turn to look at him.

"Clever, rookies. But you only know half of the story. Why won't I show you all the rest?"Asked Vulture

and Psylocke quickly reads his mind, only to be found that is very clouded.

"His mind is very clouded. I can't get the clear sight. But I brifely see that he is telling the truth. However, we must be careful."Said Psylocke

Later, they release Vulture and Lizard from the trees and let them lead them to the factory. Lizard shows them the secret entrance and let them and his master to walk in.

After a small walk, Vulture opens the secret door and show them that he's lead them to one of the factory's storage rooms. Spider-Man is looking around for any sign of

dangers or any presences of the Entropy Cultists. Seeing no danger, they all walk out in relief.

"So... who is the buyer? We need to identify him or her, you know."Said Spider-Man

"You'll see..."Said Vulture as he's leading them to somewhere else that they don't know.

"Great! Now he is the leader!"Said A-Bomb while Spider-Man silently opens the nearby door

and go in without getting noticed by anyone. When that happened, it was too late.

"Not again!"Said A-Bomb and he's rolling out into the left direction to find the information as well.

"What a great chain of command! HEHEHE!"Laughed Vulture

"*Sigh!*"Sighed Tigra and continue to follow Vulture and Lizard with Sunfire, Tigress Shark and Psylocke. Eventually, they came across with the room that filling with

more Entropy's Cultists that are working on the massive boxes that is the next delivery. When two cultists are walking nearer to them, they quickly hide themselves

behind the massive boxes.

"That's massive shipment."Whispered Tigress Shark

"But they're only taking the new products off the line. None of them touching the ones that were already made."Said Sunfire

"Maybe freshness counts."Said Psylocke

"Or probably altered new products?"Asked Tigra and then Sunfire looks out of the window

and see a freighter ship with a symbol that appears to be the large red footprint of a crow on it.

"Ship is coming. And why my instinct tells me that it is very familiar?"Asked Sunfire as he's keep looking at the symbol.

Meanwhile, in the Computer Room...

"Finally! Found you!"Said A-Bomb as he's entering the room and found that Spider-Man is hacking into the computer system.

"So... wat'cha got?"Asked A-Bomb

"Permian formula but I can't identify the so-called Light of Heaven."Said Spider-Man and A-Bomb quickly reads it and recognized what it is.

"This maybe a big disturbance but... I think the Light of Heaven is actually the Extremis viruses!"Said A-Bomb

"How did the secret religious organization got their hands on that biotech viruses? Even that we gave numerous aids to Doctor Strange, the cultists have never been invade,

raid or even know about anything inside the Stark Tower before!"Said Spider-Man and that is when the realization hit him. The Entropy Cultists must purchased or stole it

from them.

"The A.I.M! They must be the buyer!"Said Spider-Man, remembering about the raid the A.I.M did on Stark Tower a month ago. The aftermath is that the A.I.M agents

were retreating with a dozen of containers. Those containers must containing the Extremis viruses back then! Now, Spider-Man knows what did the A.I.M did to those

stolen viruses, sold, or maybe, got stole by the Cult of Entropy.

"You think the A.I.M is supporting these crazed-religious priests? That's a bit of their league, you know."Said A-Bomb

"Just a possible theory. Another possiblity is that they stole these viruses from them."Said Spider-Man

Later, at the Port...

"Got it!"Said Psylocke through the psychic link that she had established with Sunfire, Tigress Shark and Tigra as she's looking at the person who assumed that must be

the buyer is walking out from the ship. The person is a 16 years old Japanese girl with long black hair, unusual green snake eyes and also wearing ninja armor. She also

has a symbol like the one on the ship on her armor.

"Sending the mental image right now."Said Psylocke as she's sending the mental image of the girl she just saw to her friends

and temporary allies that are hiding in the nearby bushes. After received it, Tigress Shark knows who that was.

"Karai. The adopted daughter of Oroku Saki, the Shredder, the head of the Foot Clan!"Said Tigress Shark and

she's immediately trying call for backup from the Avengers through the com-link but got no response.

"Can't reach them. We need plan. Now!"Whispered Tigress Shark

"I got one. Lizard!"Said Vulture and the Lizard quickly jumps off and heading to the cultists with Vulture's following him.

"ROAR!"

The head of the Cult of Entropy, Mahapralaya, saw this and orders the unleash of the new 'heavenized' being of the Cult.

"Using a ferocious beast on us? We shall done the same back! Unleash the first specimen that created

by the Power of Heaven!"Said Mahapralaya and the other two cultists near him run out to get the first specimen.

"Geez! That deformed old guy's voice is sound very creepier than the howling of La Llorona from the swamp in the midnight!"Said Creepy and then another roar came in.

"ROAR!"

"Behold! The firstborn from heaven for the incoming new era! Meet... the Scorpion!"Said Mahapralaya

Then, a 7 ft. tall cybernetic humanoid winged-scorpion flies out from nowhere and heading straight to the Lizard. In response, the Lizard jumps into the air and grab

the creepy yellow flying cybernetic bug and bite his left claw. The Scorpion then stings him on the back with his sting and even trying to bite Lizard's face with his two jaws.

Seeing that his pet needs aid, Vulture quickly flies up and give help, leaving the young heroes to deal with the armed cultists alone. Suddenly, A-Bomb rolls out through

the wall and slam into the armed cultists, knocked them all out.

"Miss me, guys?"Asked A-Bomb and then Spider-Man swings out from nowhere and landed next to him.

"Um... guys. Can you guys help me with that?!"Asked Spider-Man as the female Japanese cybernetic

amphibious supervillain with massive webbed claws known as Lady Deathstrike is charging toward to them.

"A salamander girl? Seriously?!"Asked A-Bomb

"I think she's a bit more like a hellbender salamander."Said Sunfire before jumps in and

trying to punch her down but only got blast away with massive green vomit from her mouth.

"Eww!"Said Sunfire

"The name is Lady Deathstrike. Plus, it shall be the last name you may ever heard!"Said Lady Deathstrike as she's charging toward to them and also is going to slash them

with her webbed claws. Spider-Man then runs out toward to her and begin the fight of hand-to-hand combat with her but soon turned out as avoiding to get slashed most

of the time. As the fight keep getting worse, Psylocke is retreating back to the group after failed to defeat Karai.

"Psylocke, we're being jammed. We need a psychic link right now!"Said Tigress Shark as Psylocke is struggling to stand still.

After fully recovered, she's quickly establish a psychic link.

"Everyone online?"Asked Psylocke

"Just keep beating these guys!"Said Sunfire as he's fighting against the Entropy Cultists.

"In as well."Said Spider-Man as he's avoiding from being slash by Lady Deathstrike

"Got it, beautiful!"Said A-Bomb as he's rolling toward to hit Mahapralaya.

"Can you stop hitting on her?!"Asked Tigra

"Well done. Now, we need to regroup!"Said Tigress Shark and everyone stops their doings and quickly regroup into the the nearby warehouse as the villains are following them.

"Sunfire. The gate!"Said Tigress Shark

"Got it!"Said Sunfire and he's blast a big fireball to the top of the gate and let make it collapse, sealing the villains outside and the young heroes inside.

Not to mention that they're now standing in the total darkness. Later, Spider-Man uses his watch to create the flashlight to make everyone knows that

he is standing here. Everyone notices and quickly turn to look at him.

"I can't believe it! I can't believe my first mission as leader will go this wrong! How can that be?!"Asked Spider-Man

"You said like that we blamed you, Pete."Said Tigra

"Well, I blamed him... little bit..."Said A-Bomb

"You just wanna lead this Team! Just admit it!"Said Tigra

"Okay, fine! I wanted to be the leader! Are you satisfied? But because I KNOW that Spidey is very unfit to lead us!"Said A-Bomb

"Why I am unfit to be a leader?!"Asked Spider-Man

"Because the leader never lets his or her teammates to be left alone in the middle of a mission! We all didn't have the high intelligence just like you and Stark!"Said A-Bomb

"Oh! So am I supposed to hold everyone's hands?!"Asked Spider-Man but then, he comes to think again and sigh in defeat, already know who is the best for that role.

"*Sigh!* Who am I kidding! This role is for her! She is the Princess after all!"Said Spider-Man as he's looking at Namorita, the Princess of Atlantis.

"I concur with this."Said Psylocke

"All to you, Your Majesty."Said Tigra

"Wha? But-"Said A-Bomb but then everyone, except Namorita, glares at him.

"Fine..."Said A-Bomb and the Atlantean Princess nodded to them, accepting the role as leader of the Team.

"So... what's the plan?"Asked Psylocke

"Our frist priority is to prevent the ship from leaving this island."Said Tigress Shark

"Funny, I had the same thought."Said Spider-Man

"Hehehe..."Chuckled A-Bomb

"What did you two do?"Asked Tigra

"A-Bomb made the big blow on the deck and did some damages on the engines before we came to save you girls. They'll need time to repair."Said Spider-Man

"There is still one thing I don't understand. THAT... is the ship of the Foot Clan but the Cult of Entropy got the Extremis from the A.I.M! This is a big confusion!"Said Spider-Man

"Perhaps you all can find it..."Said Vulture as he's entering the warehouse from the secret entrance with Lizard, who is carrying two boxes that are filling with highly explosives.

"... in the afterlife!"Said Vulture and then Lziard tosses the boxes to them and then Vulture's press the detonator in his hands, risk the explosives. When the boxes are about to

touch the ground. Spider-Man shoots web out and throw them back to Vulture and Lizard and hit them. But that's not enough to knock them out. As the villains are recovering,

Psylocke quickly uses her psychic power to lift the detonator up and take it into her hand.

"Take them."Said Tigress Shark

"Got it!"Said A-Bomb and he's roll himself up and rolling toward to them and hit them in the belly

of Lizard while Sunfire flies up and blast Vulture with his fireball, knocking the villains out cold.

Later, at the Port...

"BOOM!"

The Team are taking down the armed cultists as they're making their way toward to the edge of the port to stop the ship to be sail.

"Take the shipment!"Said Mahapralaya and Karai nodded to him and turn to the Captain.

"Sail off."Said Karai and the Captain begins to sail the freighter ship, the Kuraiyama, off into the open sea. After finished with the cultists, the Team runs forward to

Mahapralaya and the Scorpion. Sunfire jumps on and take on the Scorpion and both of them begin to wrestling around. Spider-Man and A-Bomb take on Mahapralaya.

The leader of the Cult of Entropy then unleashes green lightnings on them. Psylocke and Tigra jump off to the bay and landed on the deck of the Kuraiyama. Karai then

walks toward to them and pull out her katana, ready to fight her opponents. Then, Psylocke blasts her with her psychic power on where she's stand but she manages to

jump off in time. Tigra then runs to her and try to slash her with her claws. Both girls are figthing each other for a while and when her left claw and Karai's sword hit one

another, they both know that they can't win this fight if they keep doing this. So Karai's jump off and begin to focus. Suddenly, her green eyes begin to glowing into light

green as her mouth is wider and four fangs are appearing out. The wind surrounds her begin to spinning around. She is going to release her true form, her yokai form.

But before she could fully transformed, an explosion happens in the engine room and the alarm is sound, all thanks to that Tigra was keeping Karai's busy so Psylocke

can planted a bomb in the engine room. With the engiens are now destroyed, The workers and sailors of the ship have to abandon the ship. Seeing no more point to fight,

Karai then stops her transformation and then jump off into the water. While Psylocke uses her ice power to create a bridge back to the island for herself and Tigra. As the

Kuraiyama is sinking, the Team is also getting close to victory. With the ship, its cargoes destroyed, Vulture and Lizard got defeated and Karai and many members of

the Foot Clan got away, the Team turn to look at Mahapralaya, who is recovering from a fight with Spider-Man and A-Bomb.

"This shall not be the last time that our roads shall be crossed!"Said Mahapralaya as he's unleash and green fog from the arms of his robe and disappearing in the green fog.

"Well... this mission is quite something.. am I right?"Asked Spider-Man

July 23, 10:35 2015 at the Mansion in the Avengers Island...

"I give you all the simple recon mission. That means only observe and report. So each of you will received a

written evaluation detailing many mistakes that you all did."Said Iron Man as he's looking at the young heroes.

"Until then... well done."Said Iron Man and the young heroes then look at armored hero in confusion.

"No battle plan survives first contact with the enemy. Such as how you adjust to the unforeseen is what determines success.

And also how you all can do 'put the right man in the right job' as well. Now, dismissed."Said Iron Man and he's walk away.

"Okay..."Said Peter as he's still in confusion.

"That... was... AWESOME!"Said Rick

"Did we just got complimented by one of the Avengers?! COOL!"Said Greer

"So... as the celebration for our first success. Who's want to help me with sukiyaki?"Asked Elizabeth

"ME!"Said Peter, Rick and Greer and they quickly run into the kitchen with Elizabeth while Namorita just walking after them slowly with Sunfire.

Meanwhile, in the Secret Conference Room at Unknown Location...

"This is all what did me and my men managed to retrieve. Three canisters of Permian formula and two canisters of the Extremis viruses."Said Karai as the Foot Ninjas

that are standing beside her are showing three purple canisters and another two glowing white canisters in their hands to their masters, all members of the Cabal,

who are still have themselves blurring with white lights on the screens before all of them.

"No worry, the A.I.M always come with the solution. All will be the thanks to the reverse-engineer by its bio-engineers.

But back to this fact, first is Alchemax Corporation, then Dragon-Man and now this!"Said C-6

"One is happened instance, the second is a coincidence. But this time, the third one, it is an official enemy action. The enemy of the Cabal... must not stand!"Said C-1

Author's note: Oh! This one is so hard! AND SO LONG! I have to reboot my knowledge of Marvel characters for sometime! PHEW! Finally, I got it done!

And I know what do you guys may thinking right now. What is the Cult of Entropy? Well, the Cult of Entropy is a fictionalized illegal and never been

accept branch of Hinduism, at least, in the world of Marvel Comics. Because the organization only interest is the dissolution of the cosmos itself.

And one more thing, if you wondering why I put Karai in and is she a demon here? The answer is yes and yes. I originally wanted to use Crossbone

but I figured that that mercenary has nothing to do with the blonde fighter that will soon appear. Speaking of which, here's the hints about that fighter.

First, she is a blonde. Second, she is a tough fighter like Black Widow. Three, she is a girl. So that is when I figured that this could work out between her

and Karai and her other comrades. I can't spoil all the fun but I can tell you this. All four of them had considered each other as sister-in-arms when

the blonde girl was part of the Foot Clan. And if you guys wanna know who the other two beside Karai and the blonde girl are, go check on TMNT Gaiden

in TMNTPedia. The hint is that one is Italian-Japanese girl and her cousin is a full-fledged Japanese girl.

And don't forget to suggests, reviews, comments of PMs to me.

TheGreatGodzilla's out, see you all next time!