Disclaimer: Do not own any of the Naruto or Yu Yu Hakusho characters.

Summary: Renkai Tenkai arrive in the Naruto world. While figuring out a way to go back to their own dimension, they decide to help the ninjas in a new problem: a secret organization making human weapons. Will romance bloom?


He balanced himself on the rooftop, examining the new area. Blood red eyes looked around unimpressed.

Various house domes occupated the desert plain. Different types of people wandered the markets. Children, adults, kids and other clueless beings.

The group that intrigued him the most were the specially-dressed warriors. Their vest held a special place to place scrolls, in the lower left and right breast. They had unique shoulder pads. From his vision, they looked durable.

Taking out a circle-shaped device from his pocket, he scowled. It still doesn't have a signal, and he'd been here for over sixteen hours.

The dark figure jumped from the rooftop and landed gracefully on the ground. He walked slowly but couldn't stop the suspicious looks he got from the villagers. He couldn't blame them.

A red-eyed man dressed in dark clothing, it couldn't get weirder than that. He stood out in the crowd too much.

"Hey you."

He stopped but didn't turn around.

"Where're you from?" The man asked rudely. The dark figure turned around to face him.

The man was one of those warriors, only more ugly and stupid-looking. It looked like he just got out of a bar, reeking of liquor.

"Answer my question damn it!"

He's still drunk. The figure thought darkly.

Suddenly, the man started laughing maniacally. "Comeon shrimp. Don't know how to speak our language?" he asked, taking out a kunai from a pocket. His words were slurred and the figure could barely make out what he was saying.

His eyes narrowed dangerously when the man pointed the kunai at him.

"You wanna fight?" he gasped out, running towards him in a drunken pace.

The figure sidestepped him easily, giving him a good blow to the back. The drunk man was sent flying to a nearby wall. There was a loud crash as something snapped.

I must've broke his spine. The dark figure thought silently. To his amazement, a laugh was heard from the the drunk man's body.

What the hell? He thought darkly. As fast as he can blink, the man's neck stretched until he was face to face with the figure.

Blood red eyes met hazed black ones.

He's stained breath met the figure's nose. "Haha...wasn't expecting that, were you? Comeon, still wanna fight or are'ya gonna run to your mommy. Did I tell you, I laid her last night. I'd have to sa--"

Before he could slur any more words out, the dark figure took out a katana and and sliced the man's head off. His scream ended as soon as it started. The figure knew it was stupid to kill him, but nobody talked about Jaganshi Hiei's mother like that.

A plump woman passing by screamed as she caught sight of the beheaded man. It wasn't long before she fainted.

As soon as Hiei sheathed his sword, more of those weird dressed warriors appeared. They surrounded him quickly and silently.

One stepped up, possibly the leader. Half of his face and and entire head was covered in a bandage.

"By authorization of the Suna Ninja Leaders, you are to report to the Kazekage's office and will be dealt with accordingly for the murder of a Suna ninja," he said sharply, one cold eye glaring at him.

Ninja? He thought silently. These people were ninja? Where was he?

He's best option was to follow the 'ninja's' orders, to stay out of trouble. Who knows what else he could do?

Onlookers gave them a curious glance.

Hiei was escorted to a large building, seemingly at the center of the village. They climbed flights of stairs until he got to the highest story. The bandaged ninja lead him through a door, leaving the others behind.

The room looked a lot like Koenma's, only more space and less papers. One redheaded boy sat in the middle of the room. Standing next to him was another boy, make-up covering almost his whole face. A girl stood closest to the window, an over sized fan at her side.

The redhead looked about the same age as Yusuke, the other two a little older.

"Here he is Kazekage-sama," the ninja said, looking towards the redheaded boy.

Instead, the girl nodded politely at him. "Thank-you, Baki-sensei."

So his name is Baki.

Hiei stared coldly at them, refusing to reveal any of his emotions. The make-upped boy glared at him through narrowed eyes and the girl scowled disrespectfully.

The redhead, remained unemotional. He stared at Hiei through hollow eyes and remained unmoving, giving Hiei the same look he was giving him.

"What did he do?" the make-upped boy asked.

"He killed one of our shinobi," Baki answered. Hiei couldn't help but give a tiny scoff, barely audible. But with the ninja's acute senses, they heard it loud and clear.

"What?" the girl asked him. He gave her a side-glance.

"He attacked me first," he answered, glaring at her through red orbs. He said it with as little emotion as he could, only giving off a slight tone of irritation.

He saw her clench her fist tightly and smirked inside. She sure gets offended easily.

"Witnesses say you didn't answer his question," Baki hissed out.

"Was that before or after he took out his little pen knife?"

He let a smirk out at the sight of Baki's annoyed face.


Yusuke and Kuwabara stared confusedly at each other. They were in the middle of a forest, with nothing but a wide variety of trees to entertain their vision.

"Where are we?" The orange headed boy asked.

"I don't know, but my head hurts like hell. I think I was knocked out," the other boy said, rubbing his head furiously.

The more stupid-looking one nodded. "Yeah, me too."

"How long do you figure we were out?"

"I don't know...Hey, where's the others?"

The two boys looked around frantically.

"Kurama is gone, Hiei disappeared, and Botan is no where to be seen. What should we do now?" Yusuke asked.

"Why you asking me? You're the smarter one."

Yusuke snorted. "Everyone's smarter than you."

Raising a fist, Kuwabara glared at him. "What'd you say? You wanna fight Urameshi?"

The other gave him an equal glare. "Please! You're not even worth fighting! You're still weaker than me!"

They were now face-to-face, giving each other an intense glare. There noses were barely apart when several star-shaped metal things were thrown at them.

"Whoa...What the hell!?" Yusuke exclaimed, the metal things barely missing them as they pulled there heads back. They landed flat on their buts, a few inches of distance between the two boys.

"What was that!?" Kuwabara asked, looking around the area.

Just then, three figures landed in front of them.

One was of a boy, the oldest and most mature-looking out of all of them. His gaze was cold as he glared at the two, a katana's hilt sticking out from his back. The other was a boy. He had a baby-face, sparkling blue eyes and blond hair only supporting his baby-face. Although, he looked kinda stupid-looking and less mature than the other boy. The last was a girl. She had short pink hair and stunning emerald eyes. The two boys couldn't help but feel that her hair color was natural. They all looked about the same age as them.


Sasuke, Naruto, and Sakura scanned the area carefully.

"What a cheap mission. I bet you the people they sensed were just some raccoons or something," Naruto said depressingly. Sakura had to agree.

"I mean they could've at least given us a C-class mission but no...It had to be D-class..."

"Can you stop whining?" The darker of the three asked. The blond could only glare.

"Hey, do you sense that?" Sakura asked. The three stilled as they felt a wave of energy coming from close by.

"Wow...those are some strong energy," Naruto whispered as they carefully made their way to where the energies were coming from.

"Feels like there's only two of them," Sakura said.

The three ninjas separated, each finding a good place to hide as they caught sight of two boys arguing. But their faces seemed to get closer and closer. Sasuke chose that time to send multiple shuriken between their faces. The boys separated, startled.

The ninjas went from their hiding spots and landed gracefully in front of them.

"Are you guys gay?" Naruto asked.

The dark-haired boy and orange-haired kid stared at him before looking at each other horrifically.

"ME? GAY? Are you kidding!?" the orange-haired boy asked.

"I'd never date him even if I was gay!" the dark-haired boy exclaimed, fiercely glaring at Naruto and the orange-haired kid.

"SHUT-UP URAMESHI! YOU WANNA FIGHT!"

"Didn't you hear me! You're too weak!"

"You littl--"

"Um...we're still here," Sakura said nervously.

The two boys stared at her before slowly getting up.

"Whatever," the dark-haired boy said. "I'm going to go find the others." He started walking in some random direction. He hadn't made two steps when the raven-haired ninja appeared in front of him.

"You're not going anywhere," he said coldly.

Yusuke frowned at him.

"Sounds like Hiei," the orange-haired boy whispered from behind him. Yusuke nodded, agreeing.

"Sounds like who?" Sakura asked.

"You're nosy," the orange-haired boy said rudely. He didn't know what hit him. All he knew was he was lying on the ground, looking at cloud formations.

"Ouch, that's gotta hurt," Yusuke said, looking behind him.

Kuwabara was sitting on the ground, with a hazed expression, looking at the sky.

"Haha, that'll teach you to never mess with Sakura-chan," the blond kid said, laughing.

"Get up Kuwabara. We need to go look for the others."

Kuwabara got up slowly, his expression still a little hazed.

"Now, if you'll excuse us," Yusuke said, making a move to go around the raven-haired boy. Just then, he unsheathed a katana and pointed it straight in Yusuke's face.

"I said you're not going anywhere," he said more coldly than before. Sasuke got mildly surprised when the dark-haired boy didn't show any fear. Instead, he just looked back at the other boy.

Turning towards Sasuke again, the dark-haired boy scowled deeply.

"Listen person. We don't have time for this." He talked as if he was stronger than Sasuke.

"Yeah, me and Yusuke have to go look for our friends," Kuwabara said, glaring daggers at the boy with the katana.

"Yusuke and Kuwabara," Sakura said, writing that down in a notepad. "Found in the forest 2.5 miles from Konoha at approximately three in the afternoon."

Yusuke scoffed. "Whatever, we'll see you guys later."

Just then, Sasuke swiped at him with his katana. Yusuke easily ducked and jumped back a few feet.

"What the hell is your problem kid!?" he yelled at Sasuke.

"My name is Sasuke, and I'm not a kid. You and I look the same age," he stated coldly, giving him an icy glare.

"You like playing with swords?" Kuwabara asked dangerously, smirking.

Sasuke slowly pointed his katana at Kuwabara's face.

Kuwabara took a couple of steps back as he concentrated his spirit energy. Suddenly, two swords appeared on either hand. It was a flaming orange, transparent, and glowing. He held them dangerously in front of him as his face turned serious.

"Shit," Naruto said surprised. Sakura nodded, speechless. Sasuke narrowed his eyes.

They had never felt so much energy in their life, and this energy wasn't normal. It felt different. Whatever it was, one thing was sure.

It's not chakra.

"Kuwabara, calm down. Don't do anything stupid before we get in more trouble," Yusuke said.

He now had his hands in his pocket, an aloof expression on his face. As if he couldn't care less about the three ninjas. He made his way next to Kuwabara and stared at Sasuke warningly.

"You don't want to mess with us."

Kuwabara finally calmed down and his swords disappeared. "Whatever Urameshi. Stop acting so tough."

Yusuke merely scoffed. "Whatever you say. Let's go look for the other three."

But as they started walking in another direction, away from the three ninjas, more shuriken and kunai were thrown in front of them.

"What the hell is up with these knives!" Yusuke exclaimed, clearly pissed with the ongoing interruptions.

Suddenly, a girl appeared in front of them. She was wearing a Chinese outfit, her hair tied into two high buns. Two boy appeared on either side of them. One had bushy eyebrows and a tight spandex suit that sent shivers down the boys' spin. The other had long black hair accompanied by pale lavender eyes.

"I'm sorry but Sasuke's right. We can not let you go," the bushy eye-browed kid said. Kuwabara clenched his fists in frustration as the other one merely glared.

"What the hell are you guys' problem!? I already told you, we need to look for our friends," Yusuke yelled at them.

Just then, the girl with buns threw two shurikens at them.

"Damn it," Yusuke hissed as he prepared to dodge the projectiles.

"What's up with this girl?" Kuwabara asked, dodging the shurikens.

Just then, when the shurikens whizzed past them, it turned into nets, entrapping the two teens.

"What the fuck?" Yusuke said, now really pissed.

They thrashed around the nets viciously as the six teens surrounded them.

"What the hell!?" Kuwabara yelled at them.

"Good job Tenten," the pale-eyed boy told the girl with buns.

Yusuke gave her the meanest glare he could manage. "Tenten or whatever your name is. I'm going to kill you..."

Tenten didn't look phased. Instead, she glared back. "In that position?" she asked heatedly.

Yusuke thrashed more. "You little...what the hell are you guys suppose to be anyway?" he asked as he examined them carefully.

"Humans with no fashion or demons trying to fit in the human world? For your example, people don't wear that type of clothing anymore. We have way more style now. And why are you wearing a Chinese outfit in Japan?" he asked Tenten. " We are in Japan, right?"

The six kids stared confusedly at him.

"Japan?Chinese? Demons? What are you talking about? We're ninjas," Naruto stated proudly.

Yusuke and Kuwabara stopped thrashing. They stared at each other before breaking into laughing fits.

"Ninjas?" Kuwabara said in between laughs.

"Aren't you guys too young to be 'ninjas'?" Yusuke gasped out, making quoting signs when he said ninjas.

The six ninjas scowl deeply at them. "You're not from here, are you?" Tenten asked.

The trapped boys just kept laughing. "Yeah, where we come from, there's no such thing as 'ninjas'. Just humans, demons, and spirits," Yusuke stated, still giving off a few snickers.

The shinobi just stared confusedly at them.

"There is one girl that claimed the same thing," the pale-eyed kid said. "She had unusual sky blue hair. She said she was a spirit or grim reaper or ferry girl. Somewhere along the lines of that."

The two boys quieted. "That must be Botan," Yusuke said as Kuwabara nodded.

"You have to come with us. The hokage wants to see you," Lee told them.

The two boys looked at each other. "Hokage?"

"Whatever. Anything to get me off this net," Yusuke said.

"Not so fast. Your actions earlier have told us you two need to be caged," Tenten told him with taunting eyes.

"You little...now I'm really going to kill you." Yusuke thrashed around the net but it was no use. It was made out of some hard rubber or something.

Neji and Sasuke pulled the two all the way to the village. 2.5 miles of being dragged around like a sack of potatoes. It would be hell when they got out.


Author's Note: So, what did you think? R&R