Naruto: Unifying the Ninja World, Invaded by Naruto’s Team

"Is that so?"

Ninja World Sasuke nodded, instantly losing interest in them. He turned to leave.

Future Sasuke, unable to hold back, reached out. "Wait."

"Hm? What? More business?" Ninja World Sasuke turned coldly.

"You… how's your relationship with Haruno Sakura now?" Future Sasuke asked, slightly awkward.

"Haruno Sakura? What do you mean?" Ninja World Sasuke frowned.

"From what I know, Haruno Sakura should like you. She's sacrificed a lot for you; she's a good girl… if you're considering marriage, she'd be a great choice." Future Sasuke said.

Boruto listening, muttered inwardly, 'Uncle Sasuke's also scared this world's gone astray!'

'If Uncle Sasuke here doesn't marry Aunt Sakura, what about Sarada?'

In Future Sasuke's heart, while mostly fearing Sarada's erasure, part of him dreaded Naruto's role.

If this world's Naruto can't be with Hinata, would he end up with Sakura?

If so, wouldn't that be horrifying?

What then?

Would this world's Naruto indirectly cuckold him, or would he indirectly cuckold Naruto here?

The thought was terrifying.

"One-armed man, you're too nosy. If every sacrifice demands repayment, I'd owe too many women, wouldn't I?" Ninja World Sasuke sneered, disgusted.

"What do you mean?" Future Sasuke looked shocked. "You mean Karin?"

He recalled that obsessive woman who also sacrificed much for him.

"Not just Karin. In the Empire, girls crushing on Sasuke number in the tens, if not hundreds, of thousands. Plenty sacrifice for him daily…" Naruto's voice trailed off as roars echoed nearby.

"Damn jerk! Move! Move! We're here for our Big Brother Sasuke!"

"Big Brother's awake now! Don't think we don't know."

"Move, Big Brother Sasuke just woke up; he's hungry and needs our love-filled breakfast."

"This is the love-filled breakfast I made specially for Big Brother Sasuke. If it gets cold, you're responsible!"

Hearing these roars, Boruto and Future Sasuke were stunned.

"What's this?" Boruto asked.

"Girls who like Sasuke." Ninja World Naruto sighed.

"Uncle Sasuke… Big Brother, that popular?" Boruto said, shocked, glancing at his uncle.

Future Sasuke looked puzzled too.

He was popular with girls in his youth, but that faded as they matured.

"Of course. Sasuke's one of the Empire's top handsome men, and Big Brother Itachi set him up for online matchmaking. Hard not to be popular." Ninja World Naruto shrugged.

"Hmph! That idiot, so excessive!" Ninja World Sasuke scoffed coldly.

Nearby, a rumble sounded.

The gate guards' earth jutsu was shattered, and a swarm of women rushed toward Ninja World Sasuke.

"Big Brother Sasuke! We're here!"

"Big Brother Sasuke, eat this! Eat this! Eat this!"

"Big Brother Sasuke…"

The women's roars made Ninja World Sasuke's brows furrow. A blood-red glint flashed in his eyes, sweeping over the crowd.

The women, confused, turned and left.

"That's Mangekyou Sharingan? So strong." Boruto said, staring at Ninja World Sasuke's eyes.

"Not just Mangekyou, but Eternal Mangekyou Sharingan, with immense eye power!" Future Sasuke's eyes gleamed sharply.

This Sasuke's eye power far surpassed his own Eternal Mangekyou back then, nearing Rinnegan levels.

His strength seemed decent.

But without Rinnegan, it wasn't enough against Urashiki.

"Heh… you know your stuff." Ninja World Sasuke glanced arrogantly at Future Sasuke.

"The Uchiha clan's Sharingan shakes the world. I studied these powerful eyes for a while, so I know a bit." Future Sasuke said.

"Hmph…" Ninja World Sasuke snorted coldly. "I hope you're not rats eyeing Uchiha eyes."

"Of course not." Future Sasuke replied.

Ninja World Sasuke's lips curved slightly, heading out the gate.

"Haruno Sakura's a good girl. If you ever consider marriage, think about her seriously." Future Sasuke added.

"Shut up! My business doesn't need your nagging, so talkative! As a strong man, how could I be bound by women? You look weak, chakra's thin—sucked dry by a woman? In this state, you dare lecture me? Laughable!" Ninja World Sasuke snapped, annoyed.

Future Sasuke's face darkened, looking constipated.

'My self here has such a sharp tongue! What's this about looking weak? If Urashiki hadn't drained my chakra, would I be like this?'

'Hmph! Even as weak as I am, I'm far stronger than you! If not for avoiding misunderstandings, I'd thrash you!'

Showing middle-aged maturity, Future Sasuke suppressed his anger. "For special reasons, my chakra's off. Nothing to do with women."

"Heh…" Ninja World Sasuke sneered, walking out.

Ninja World Naruto smiled awkwardly. "Sorry, sorry, Sasuke's tongue is sharp, but he's not bad."

"I know." Future Sasuke said.

"Naruto, aren't you training? Let's go together; I want to look around too."

"Alright, let's go." Ninja World Naruto smiled, exiting the gate with Ninja World Sasuke.

Just outside, Boruto and Future Sasuke saw three women waiting by the housing complex.

One had pink hair, wearing a pink cheongsam.

One had long blonde hair, bare midriff, in a tight purple miniskirt.

One wore a white-collared uniform, black stockings, glasses, all holding lunchboxes. As Ninja World Sasuke emerged, they presented them, smiling.

"Sasuke! Your lunch!"

"I said I don't need it. Let's go train. I won't lose to that loser Naruto in the next spar." Ninja World Sasuke said coldly.

The three women cheerfully followed him.

"Big Brother Sasuke's really popular with women." Boruto muttered, glancing at his uncle again.

"Shouldn't Ino like Sai?" Future Sasuke asked, confused.

"Huh? Sai and Ino? No way. Ino's loved Sasuke since childhood." Ninja World Naruto added.

"…"

'I know that, but in our world, Ino married Sai!' Future Sasuke grumbled inwardly, noting Ninja World Naruto's calm expression, saying, "Naruto… seeing them so close, no thoughts?"

"What do you mean?" Ninja World Naruto froze, then looked terrified. "You! You, you, you! Are you a Narusasu shipper? Sasuke and I have nothing going on! That kiss back then was a setup! Don't get ideas!"

"!"

'Who's thinking that!' Future Sasuke roared inwardly, his eyes flicking to Boruto.

The kid's eyes widened. "What? B-Big Brother Sasuke and Big Brother Naruto kissed? Oh gosh! Man and man… Big Brother Naruto, you…"

He glanced at his uncle, muttering inwardly, 'This version of him… didn't kiss Dad, right? No way, right!'

Future Sasuke's face greened, grimacing. "Who has time for that nonsense! Let's go."

He didn't want to talk more with this idiot.

Ninja World Naruto paused, then smiled. "Good you didn't misunderstand. Let's go now."

He led Boruto away.

◆━⊰✧⊱━◆

Days later, Boruto and Future Sasuke followed Ninja World Naruto's life, meeting many people, but none drew much attention. They stuck to Ninja World Naruto, while Future Sasuke had a shadow clone tail Imperial Naruto.

He monitored both Narutos' lives and habits, guarding against Otsutsuki Urashiki's attack.

Until…

◆━⊰✧⊱━◆

Empire capital outskirts.

Space rippled briefly.

Otsutsuki Urashiki appeared, gazing at the sunset, a wicked smile on his lips. "Finally here, the past world. This time, I'll get the Kyuubi!"

He floated into the sky.

Soon, he flew over tall trees, seeing the Empire capital's grandeur.

His wicked expression faltered, muttering oddly, "Where's this? Past Konoha? Why's it more advanced than the real Konoha? Did I come to the wrong place? Whatever, I'll harvest chakra from some people and gather intel."

"I'm not like those fools Momoshiki and Kinshiki, fighting without scouting, only to lose. So stupid."

He drifted toward the capital.

Midway, he heard a sound, looking down.

A black-haired girl with Byakugan was striking surrounding trees with cupped palms, causing odd changes.

Some trees exploded moments later, others withered and died.

Seeing this, Urashiki muttered, "This woman… Byakugan, that wench Kaguya's descendant? Perfect, she should know plenty, right? Her chakra looks tempting."

He grinned, pulling out a red fishing rod and swinging it.

The line extended, its hook aiming for Hinata below.

"I must try harder! Only then can I keep up with Naruto! So I must try… try… wait… this aura… something's wrong!" Hinata, training hard, sensed a malicious aura from above as the air stirred.

She stopped, leaping back to dodge.

The hook struck the ground, leaving a hole.

Hinata looked up, seeing Urashiki descend. "Byakugan? You're Hyuga too? Why attack me?"

Her Byakugan veins bulged, hands in a defensive stance.

"Huh? Hyuga clan? Miss, your words annoy me. That lowly clan dares compare to me?" Urashiki said, displeased.

"Lowly Hyuga? Who are you?" Ninja World Hinata demanded.

"Want my info? Satisfy me fully, and I might tell you." Urashiki grinned wickedly, swinging his rod again.

"Since you're an enemy, I won't hold back! Lightning Breathing: Eight Trigrams Thunder Palm!" Hinata took a deep breath, electricity coursing through her.

Her hands clapped, thunder-infused palms struck the fishing line, repelling it. Lightning surged along the line, zapping Urashiki's body, freezing him.

"This little girl…" Urashiki was startled.

"Geppo!"

Hinata's attack landed; her feet stomped the ground, launching her skyward toward Urashiki.

Urashiki was shocked. "What? A lowly creature can fly?"

"Eight Trigrams Chained Thunder Palm!" Hinata shouted, her hands waving, sending thunder palms flying.

Urashiki dropped his underestimation, a black hole opening behind him. He slipped inside, vanishing.

"Gone? Space ability?" Hinata's brows furrowed.

She wasn't too worried; as long as the enemy was nearby, her Byakugan would track him.

Indeed, Urashiki reappeared behind her, attacking again, but Hinata deflected his line.

"Lowly woman, with Byakugan's power, you're this troublesome? You must be a rare genius among that wench Kaguya's descendants." Urashiki said.

"Kaguya? You mean Otsutsuki Kaguya?" Hinata asked, shocked.

"Oh? Even lowly creatures know Kaguya's info? What timeline is this?" Urashiki muttered, confused.

"Lowly creature… Kaguya… could you be the enemy His Majesty warned of, an Otsutsuki clan member?" Hinata's heart trembled, realizing something terrifying, exclaiming in shock.

"You even know the Otsutsuki clan? This timeline seems bad. That stinky fox must be old now. Catching it might be tricky." Urashiki said glumly.