Hello, everyone! PHANTOMKNIGHTMARE47 here, with the seventh chapter of Kamen Rider Nebula! In this chapter, Nakashima and co. arrive in the universe of Inuyasha, where they meet the demon-hunting inu-hanyou, and his friends. However, when Asuka is poisoned by a new Darkmare, Nakashima races against the clock to save her. He also teams up with Aruto Hiden, AKA Kamen Rider Zero-One, the first Kamen Rider of the Reiwa Era! Will Nakashima be able to save Asuka from death? Find out, in this newest chapter of Kamen Rider Nebula!

Disclaimer: Same as last chapter

It shows Nakashima making out with Stella, the two were having a passionate make-out session.

"You're a really good kisser, Nakashima-kun." said Stella with a smile on her face

"Thanks, Stella." said Nakashima, smiling back.

The two then held hands, smiling at eachother. Ahsoka took notice of this.

"Awwww, that's so cute." said Ahsoka, with a smile on her face.

"Mhm." said Commander Rex.

"Alright, everyone. We're about to arrive at the universe of Inuyasha, so strap in." said Raymond. With that, as everyone got strapped in, the Nebulonius flew through a dimensional rift.

(Author's Note: Nakashima's dimension-hopping ship now goes by the name of the Nebulonius)

(Cue Opening Song: "The Howl Towards Tomorrow" by JAM Project)

[Instrumental]

It shows all the Kamen Riders of the Showa-era, Heisei-era, and Reiwa-era throughout the years, until it shows Nakashima sitting on a hill on a starry night.

[Tachiagare kedakaku mae sadame wo uketa senshi yo]

Nakashima then gets to his feet, as all his friends are with him, and he reaches to the skies.

[Sen no kakugo mi ni matoi kimi yo ooshiku habatake]

Nakashima then reaches for the moon, and clenches his hand into a fist, and the logo for Kamen Rider Nebula appears in a glitter of stardust.

[Yami no jidai wo tsugeru kane ga tooku nari hibiku]

It shows Nakashima with his friends, relaxing at home, and Nakashima looks at a photo of his foster parents before their passing, and at a photo of his biological father, Ryo Murasame.

[Tatakau tomo yo ima kimi ha shi mo osorezu]

It shows the various members of AMPS, such as the leader, Commander Raymond Thompson III, Professor Jeremy Broslowski, Dr. Jonah Maxwell, Field Commander Ryuga Terasaka, and Lieutenant Asuka Shimada

[Gareki no machi wo somete shizumu yuuhi ha kurenai]

It cuts to the various allies that Nakashima and co. encounter on their travels throughout the Multiverse, such as: The Agents of W.O.O.H.P, the Knights of Mercia, Danny Fenton, Cal Kestis, Team Sonic, Spyro The Dragon, the Maximals, Steven Universe, Inuyasha, Mystery Incorporated, Ruby's Group, the Meisters of Death Weapon Meister Academy, the Order Of Mata Nui, Hero Factory, the Ninjago Ninja team, the French Miraculous Heroes team, and others.

[Aisuru hoshi no mirai wo mamoru tame]

It shows the group's means of transportation throughout the Multiverse, a ship known as the Galaxy Defender.

[Oo kami no yaiba ha hito no ai]

It shows the Giganoidians on their ship, the Nightmare Fortress, with the swordsman, Zankord, the general, Gextral, the assassin, Kenvardon, the jester, Jyrax, and their leader, Giganidas.

[Inori wo komete tsuranuke]

It shows the Giganoidian foot soldiers, the Blightoids, causing havoc on the streets of Winter Bluffs, until Nakashima does the movements needed to transform, and says "Ectophase Activate!", before transforming into Kamen Rider Nebula

[Tachiagare kedakaku mae sadame wo uketa senshi yo]

Nebula then fights against the Zomborgs in hand to hand combat, before he takes out a Grid-Card and slides it across the top of his belt, summoning his Nebula Calibur sword

[Asu no heiwa he no ishizue to nare]

Nebula then slashes and slices away at the Blightoids, cutting them down one-by-one.

[Atsuku nare ookiku sake ten ni sasageshi inochi yo]

It shows various other forms of Kamen Rider Nebula's, posing with their own personal weapons, as Nebula fights Zankord in a sword duel.

[Yowakimono no tate to nare soshite sekai wo michibike]

Nebula does his Galactic Rider Kick on a Darkmare, destroying it instantly, before driving off on his motorcycle.

(End of OP)

Chapter 7: Saving A Friend In Need

Location: Feudal Japan

The Inuyasha Universe

The Nebulonius then made a landing near the woods of Feudal Japan, and Nakashima and some of his friends exited the craft. Tarran, Thressk, and Zylon exited the Sapphire Mythosaur, Shane, Growar, and Rygran exited the Emerald Mythosaur, Cal exited the Stinger Mantis, and Kanan and Zeb exited the Ghost.

"Here we are, guys. Japan, in it's Feudal period." said Nakashima, surveying the landscape "The era of samurai, ninjas, and yokai."

"Amazing." said Martin, perplexed by the sights. Suddenly, they looked to see what appeared to be a humanoid crow brandishing a nodachi, the claymore of Japanese swords.

"What the hey is that!?" Clover gasped, shocked to see such a creature.

"That's a tengu." said Leo, drawing his ninjaken. He then fought against the tengu in a sword-duel until his swords got knocked out of his hands.

"Today, I'll dine on suppon-nabe!" said the tengu, raising his sword to lop Leo's head off.

"WIND-SCAR!" said a voice, as the tengu was suddenly slashed in half. Leo looked to see a young man with silvery-white hair and golden yellow eyes, dog-ears, sharpened canine teeth, and clawed fingernails holding a sword as big as he was. This was Inuyasha, an inu-hanyou who was born to a dog demon father, and a human mother.

"Thanks for the save." said Leo, smiling somewhat. "My name is Leonardo."

"Like the famous painter and inventor, Leonardo di Vinci?" said a voice, as Inuyasha's love-interest, Kagome Higurashi arrived. Kagome pulled back an arrow, and sniped another tengu from the sky.

"Got it!" said Kagome. With them were Miroku, Sango, Shippo, Kouga, as well as Kagome's close friend, Michiru Kururugi and Michiru's twin sister, Kaname.

"Oh flame burning bright…" Michiru uttered, unleashing the power of the Shikigami. "Turn into a sword of wrath!" He then sent a torrent of fire at the tengu, incinerating it.

"Holy cow! You guys kick serious butt!" said Nakashima, bewildered.

"Thanks." said Kaname, smiling a little.

Later, it shows the Giganoidians onboard their ship, the Nightmare Fortress, where we turn to see Giganidas plotting his next objective.

"I have just the monster." said Jyrax, as a monster that was a cross between an emperor scorpion and a king cobra appeared. "May I be pleased to introduce: Scorpicobra!"

"At your service, sire." said Scorpicobra, kneeling before the Giganoidian warlord.

"My plan is that we poison Kamen Rider Nebula and his friends to death with this new Darkmare!" said Jyrax.

"Excellent idea, Jyrax." said Giganidas, smirking darkly.

Later, it shows the group helping out a village with farming crops, and nori seaweed.

"Holy smoke! How are you able to stand on water without falling?" said Kaname, looking at a child who appeared to be standing on water.

"Easy. Geta stilts." said a child, explaining everything to Kaname. Suddenly, a portal opened, and a man walked out onto the field. This was Aruto Hiden, AKA Kamen Rider Zero-One. Aruto was a struggling comedian who became the president of HIDEN Intelligence, a company that made androids with A.I known as Humagears, following the passing of his grandfather.

"Hey! You're the first Rider of the Reiwa Era! Aruto Hiden, AKA Kamen Rider Zero-One!" said Nakashima, surprised to see the first Reiwa Rider.

"That's my name, don't wear it out!" said Aruto, with a smile on his face. Suddenly, they heard a scream, and saw Scorpicobra causing problems.

"Run, little rabbits, run!" Scorpicobra cackled. Asuka, Clover, and Stella then fought against the scorpion/cobra hybrid Darkmare, and then Scorpicobra suddenly grabbed Asuka by the arm, and did the unthinkable

"POISON BITE!" Scorpicobra snarled, as he then clamped his teeth down on Asuka's arm, drawing blood and injecting amethyst-purple colored poison into her body. Asuka let out a scream, before passing out

"NO!" Clover screamed, as she and her mom then fired from their blasters. Scorpicobra evaded, and his scorpion's tail wrapped around his leg, like Scorpio from Uchuu Sentai Kyuranger.

"I'll enjoy every second of this!" said Scorpicobra, as he got ready to attack. Suddenly, Nebula arrived, and fought against the Darkmare, landing one blow after another. Scorpicobra then tried to bite Nebula, only for his fangs to shatter on contact.

"OW! OW! OWWW!" Scorpicobra yowled, eyes watering. "Oh, lovely! Now I gotta go see a dentist! And I hate dentists!" he then teleported away. Nebula was shocked to hear of a kaijin that hates the dentist. He and Aruto then picked up Asuka's unconscious body, and carried her to the Nebulonius.

Later, it shows the gang examining Asuka's body, where they saw the area where she had been bitten. "What's happening to her, doc?" said Raymond

"A powerful toxin is coursing through her body as we speak," said Jeremy. "If an antidote isn't administered within 72 hours, all her vital organs will shut down one by one, her muscles will rot, and she'll die a slow, painful death."

"Crap. This can't be a good sign." said Nakashima. "Hey, when Scorpicobra bit me, nothing happened. How's that possible?"

"Well, the Cosmic Jewel we implanted inside of you made you immune to any poisons and ailments, except for the Coronavirus, of course." said Jeremy, explaining everything.

"Whoa." said Nakashima, shocked by this information.

"It's gonna be up to us to save one of your lovers." said Aruto. He then received a new ProgRise Key, containing data on a panther.

Later, back at the Nightmare Fortress, it shows Jyrax operating on Scorpicobra.

"AAAAAAAAUUUUUUUUUUGGGGGGGGGHHHHHHH!" Scorpicobra screamed at the top of his lungs in pain "THAT FUCKING HURTS!"

"If you want, I can administer nitrous oxide." said Jyrax, who was dressed like a dentist.

"Nitrous oxide? Wassat?" said Scorpicobra, curious on what Jyrax brought up..

"Basically, it's a kind of gas that shuts off the brain's sensation to pain." said Jyrax, enlightening the Darkmare. "Dentists often use it to relax patients and put them to sleep while they do operations like extracting teeth."

"Alrighty. Worth a shot." said Scorpicobra. With that, the Giganoidian jester then administered the nitrous, putting Scorpicobra in a painless sleep while he operated.

"Any progress?" said Zankord, curious.

"Well, as long as Nebula doesn't get his hands on the antidote within Scorpicobra's body, he'll experience the pain of losing a loved one within a matter of three days." said Jyrax.

"I beg your pardon?" said Zankord, on the verge of a mental breakdown

"Y'see, Scorpicobra's body contains a cure for the poison, but the cure could only be obtained if Scorpicobra's been destroyed." said Jyrax, explaining everything. Zankord was shocked that the royal fool of the Giganoidian Army just pointed out their newest monster's flaws like a silly dimwit.

"YOU FUCKTARDED STUPID IDIOT!" Zankord snarled, as he then started to strangle Jyrax like what Homer Simpson often does to Bart on a regular basis. "WHY IN THE EVERLOVING FUCK DID WE MAKE A MONSTER WITH IT'S WEAKNESS OUT IN THE OPEN!? ANSWER ME NOW, DAMMIT!"

"ENOUGH!" said a voice belonging to Gextral, as he then separated the swordsman and the jester. "Lord Giganidas said that every monster we make needs to have a weakness, otherwise, we'll end up completely depleting our stock of DNA." the Darkmares were oftentimes made from the remains of kaijin destroyed by past Kamen Riders.

"Ah. That's understandable." said Zankord. They then noticed that Gextral had brought a hacked HumaGear with him. "A HumaGear?"

"One that has been hacked by the members of MetsubouJinraiNet, to boot." said Gextral, explaining. "And I gave this one a ZetsumeRise Key based off of a Hokkaido Wolf."

"Handy." said Zankord.

Hours passed, and Scorpicobra's fangs were fixed.

"Go forth, Scorpicobra, and poison as many people as you can!" said Giganidas.

"I shall accompany him." said the HumaGear. With that, they were both beamed down to Earth.

Later, Nakashima was riding his motorcycle alongside Aruto on his own Rider Machine, until he looked to see Scorpicobra with the military HumaGear.

"A HumaGear?" said Aruto, shocked.

"I will ensure the extinction of mankind." said the HumaGear, as he took out the ZetsumeRise Key. "It will be as the Ark wishes."

[HOKKAIDO WOLF!]

The HumaGear then inserted it into his ZetsumeRiser, and pressed the button.

[ZETSUMERISE!]

The HumaGear's artificial skin shattered, as his body was now covered in silver armor based around a Hokkaido Wolf, an extinct species of wolf. Aruto then took out the new Progrise Key.

[STEALTH!]

He then waved it over the Zero-One Driver.

[Authorise!]

A model of a panther appeared next to Aruto, as he did precise movements.

"Henshin!" said Aruto, as he then opened the Progrise Key and inserted it into the belt.

[Progrise!]

Aruto's suit formed, and the model formed armor similar in design to Flaming Tiger, but jet-black. The optics were amethyst purple.

[Stalking from within the shadows! Striking Panther! A scratch from this hunter could prove to be fatal.]

Nakashima then did the same transformation poses his father did, crossed with Kotaro Minami as BLACK RX

[HENSHIN]

"ECTOPHASE ACTIVATE!" said Nakashima, as he then transformed into Rider Form. Nakashima then took out a Grid-Card, and slid it across the top of his belt.

[MARINE SYSTEM, ACTIVATION READY GO!]

Nebula's armor then turned navy blue, sky-blue, and cyan, while his optics turned orange. He then entered a fighting stance.

"We don't need Blightoids or Trilobite Magia to defeat you!" said Scorpicobra, as he and the Hokkaido Wolf Magia then charged. Zero-One then fought the Hokkaido Wolf Magia, while Nebula fought against Scorpicobra. Nebula slid another Grid-Card across the top of his belt.

[MARINE LANCER, EQUIP ON!]

A trident similar to the GokaiSpear then appeared in Nebula's hands, and he fought against Scorpicobra. Zero-One then channeled energy into his claws, and slashed the Hokkaido Wolf Magia.

(BGM: "REALxEYEZ" by Jun Onose and Takenori Nishikawa plays)

Zero-One then landed some jabs and hooks onto the Hokkaido Wolf Magia, and knocked him down with a leg-sweep. "There's only ONE person who can stop you!" said Zero-One, pointing at the Magia, before pointing his thumb at himself. "And that's ME!" He then applied pressure to the Progrise Key.

[STRIKING IMPACT!]

Zero-One's claws began glowing, and he let loose with a flurry of claw slashes, and then finished the job with a cross slash, destroying the Hokkaido Wolf.

Nebula was fighting against Scorpicobra, and was managing to land some blows on the monster.

"You may be able to hold your own, but it won't matter once that girl dies a slow, painful death!" Scorpicobra snarled.

"I won't let that happen!" said Nebula, as he then thrust and slashed with his trident. He then focused energy into the trident as it spun like a buzzsaw.

"Raging Whirlpool Strike!" said Nebula, as he sent the weapon at Scorpicobra, cleaving him in half.

"I'll be waiting for you and your allies IN HELL!" Scorpicobra bellowed, as he then exploded, leaving the cure behind.

(BGM Ends)

Later, it shows Giganidas fuming. His latest monster was destroyed, because of not only Nebula, but the president of HIDEN Intelligence.

"DAMMIT!" Giganidas bellowed, crushing the arms of his throne in a vice-grip. He got to his feet, glaring at his generals.

'Please don't subject us to an energy-drain again.' gulped Gextral, as Giganidas then manifested his scepter, and pointed it at his generals, but instead of draining them of their energy, he electrocuted them.

Later, as Asuka was recovering from her poisoning, Nakashima was busy sitting next to Clover.

"Look, Asuka's gonna be A-OK. I know she will." said Clover, with a reassuring smile. She then kissed Nakashima on the lips.

(WARNING! Mild sex scene!)

Nakashima and Clover then undressed, and then Nakashima inserted his manhood into Clover's womanhood, and started thrusting as they made out. They went at it, until Nakashima then climaxed at the same time that Clover did.

"That was absolute fun." said Clover, with a smile.

"Happy to hear that." said Nakashima. With that, the two then fell asleep.

(End of Chapter 7)

("Run Around" by Jasan Radford plays)

(It shows Nebula riding his motorcycle on a racetrack during a cloudy day.

Things are starting to accelerate into something never

Stopping always troubled but

Now I think i'm getting dizzy too much spinning pace my

Patience line is thickening, quickening

It's getting too insane. I'm trying to maintain

Woah, woah, woah, woah, woah, woah, woah

You run around, I run around

We're all gonna run, run, run around

You run around, I run around

We all do a run, run, run around

(End of ED)

Next time, on Kamen Rider Nebula, Nakashima and co. arrive in the universe of Fairy Tail, where they meet the members of the Fairy Tail wizards guild. They even meet a new member named Yonaka Moondragon, who uses Abyssal Dragon Slayer Magic, which grants him the power over darkness. However, Earthland is attacked by both a new Darkmare, and a Phantom, so Nakashima/Nebula teams up with Haruto Souma, AKA Kamen Rider Wizard to defeat them! Next time: Chapter 8: Arriving At Earthland!