Chapter 2

Darkness. That was all Gin could see "What happened?" He asked while looking around "I remember catching Neptune as I was falling but nothing after that" A voice was then heard "FINALLY! I've been trying to reach you for a while" Gin looked up as he could hear the voice, he recognised it as the voice that came from his driver when he teleported to Celestia, but he couldn't see where it was coming from

The voice then spoke up again. "Don't worry, I am communicating with you through a mental link" Gin then spoke up "So what do I call you Miss Voice" the voice giggled before answering "My name is Histoire. I'm a tome" Gin raised an eyebrow "What does that mean?" Histoire spoke up again "I am the will of the planet and I can access any information regarding this world"

Gin eyes brightened at this "You mean like Philip from Kamen Rider W?" Histoire sounded confused at this "Like who?" Gin then shook his head "Never mind, Long story. Anyway why am I here?" Histoire sounded serious as she spoke again "I need you to help Neptune find the key fragments in each landmass and break the seal that binds me" Gin nodded as she started to fade away "Good luck Gin-San and take care of Neptune" There was suddenly a bright light as Gin covered his eyes.

Gin suddenly woke up "A dream?" He tried to sit up but clutched his side in pain. He looked down and saw that he was shirtless and his entire torso was completely bandaged. He was also wearing red sweatpants. "Where am I?" he began to question as he looked around the room he was in. He then heard the door open.

"Oh my! I never thought you would wake up so quickly!" It was a high pitch, most likely feminine that held a nice soothing tone that would be a sound for sore ears when working with particularly… depressed individuals. Gin turned his head and saw, the easiest way to describe, a beautiful girl. She looked to be around his age with her hair being a light creamy pink colour. Her hair was kind of long and curls along the edges. She also wore with a black headband with a C patched on the side. Her eyes were the same colour as her hair

She was wearing a tan-white wool styled tank top with big neck and un-attached sleeves and matching styled boots. She was also wearing a red plaid skirt, a black choker with a small heart on it and black-brown knee socks with light pink heart cut frills. As Gin took in his appearance his eyes looked at her bust, which was smaller than Verts but still pretty big.

In Gins head a chibi him was prancing around while screaming "HEAVEN!" Gin mentally slapped himself before looking at the pink haired girl

"I apologise for sounding rude, but how long have I been here?" He tried to keep the awkwardness out of his voice, but he couldn't tell if he was entirely successful. If he wasn't, the pink haired girl paid it no mind as she cheerfully replied.

"It's only been around … 2 days. I found while walking outside of town, yet you still manage to wake up before the weekend starts! That's amazing!" The bright smile on her face helped make one appear on his own, but Gin knew that now wasn't the time to be lax. "By the way, my name's Compa! I'm a nurse in training! What's your name?"

"The names Gin Akaimaru, There's not much I can tell you besides that… By the way was there someone with me when you found me?" Compa nodded and pointed at a bed on the other side of the room. Gin slowly got up and looked towards the other bed as he was shocked by Neptune's new form

Purple hair framed a somewhat pudgy face, a possible sign of youthful baby fat. She wore a hoodie, large and dwarfing, with strings ending in large white objects emblazoned with a cross alongside a choker. She looked to be about fourteen or fifteen in this state. She was mostly uninjured, though that might be from Gin taking most of the damage. Suddenly, a loud yawn came from the Neptune, prompting both people into looking over the girl as she slowly came out of her slumber.

"Geez, I've never had such a great rest in my life!" She exclaimed while reaching high into the sky. Then, she turned and looked at the two other people, before giving a small scream and jumping out of bed.

"Who are you and why are you watching me sleep!?" she cried pointing at both Gin and Compa. This caused Gin to raise an eyebrow. "You don't remember me Neptune?" Neptune screamed again "How do you know my name?! ARE YOU SOME KIND OF STALKER?" Gin then walked back into his bed and huddled in it as a small depression raincloud appeared above his head. Compa chose this moment to speak up

"Oh! My name's Compa and this nice man is Gin! I'm a nurse in training, this man seemed to have saved your life as he was the worst damaged when I found you" Neptune seemed to accept it, yet still looked suspiciously at Gin.

"You sure you're not a pervert?"
"I'm not a pervert! Well mostly…."

"SO YOU ADMIT TO BEING A PERVERT?"

The two of them had turned into chibis and began arguing while butting heads, the anger palpable in the air. It took Compa squeezing between them in order to get them to stop and even then they were still glaring at each other.

"Please stop! You're both still injured, you shouldn't move so much or you'll re-open your wounds" The girl's eyes seemed to widen a bit as she stared at Gin and saw his bandaged up torso before looking down with guilt

"I-I'm sorry….. I didn't realise you were that badly injured, please forgive me Mister Kamen Rider" This caused Gins eyes to widen as Compa looked confused "You remember that I'm a Kamen Rider?" Neptune then shook her head then pointed up "Nope. Since this is a crossover and you're one of the main characters I just figured you were a Kamen Rider"

Gin raised his eyebrow at that "Crossover? What are you on about?" Before Neptune could answer him both their stomachs growled causing Compa to giggle "Lets continue this conversation while we eat" Neptune laughed "just as long as you serve pudding"

Scene change

In a technological room, filled with machines, monitors a woman was sitting in a makeshift throne "That damn Rider"

The one, who was the only one in the room, spoke with a tone with so much hate and disgust. A normal human would have run at of the room to avoid the one who spoke's anger. Her skin was purple instead of normal human skin. Her dress was like that of a witch that exposed much of her figure. With pointed hat, long boots and a short spear that glowed ominously with darkened power. This person's name was Arfoire, the one that deceived the three goddesses to fight both Build and Neptune. She continued to watch and seethe on anger towards Build until her anger reached its peak "ROUGE!" she yelled as the bat armoured man walked into the room

"yOU CAlLeD LaDY aFOiRE?" The now identified Rouge said with his distorted voice "how goes your little project" She asked him causing Rouge to chuckle "OnE HAs aLReAdY BeEN MAdE, wE WeRE pLANnInG To sEnD IT oUT FOr a FiELd TeST!" This caused Afoire to smile "Perfect. Continue with your work" Rouge bowed as steam erupted from his armour making him disappear.

Afoire began chuckling "soon no-one will stop me"

Scene change

Compa was staring in amazement at Neptune and Gin as they devoured everything on their plate. "So Neptune, since your full what do you want to do now." Gin asked while Neptune hummed in a thinking manner. "Oh right! We have to save Histy!" she said, standing up from her chair. Compa was confused on who Histy was, while Gin raised a brow. "Is she talking about Histoire?" He deducted. "I GOT IT" They both jolted and looked at Compa who was pointing at Neptune "I'll call you Nep-Nep" this caused them both to raise an eyebrow as Gin questioned this "Why?" Compa smiled "Because her name is hard to pronounce"

"Anyway….. Neptune is Histy, Histoire by any chance?" Gin asked the amnesic goddess. Neptune then gave him a surprised look. "Now that you mention it she did say her name was Histoire…" she then leaned over to Gin. She was so close to him their faces were inches away. Gin couldn't help but blush "I figured. I met her in a dream as well "We had the same dream! Does this mean we were meant to meet?! That our destiny was intertwined in order to save the world from any evil we would face!" Gin sweat dropped at her excitement

"Wow Gin-san, that's really amazing! You and Nep-Nep were destined to meet like long lost lovers!" Compa said with the same sparkles that Neptune had. "Please don't humor her delusion Compa." He told her in a dead pant manner. "Anyway, Compa could you lead us to where you found me and Neptune." Gin asked politely and the Nurse to be cheerfully complied. "Sure thing Gin-san, but we should prepare our weapons. It's dangerous with all the monsters out there."

Gin raised his eyebrows "Monsters? What kind of monsters?" Compa then began to explain the current state Gamindustri was facing, the monsters that appeared a few years ago, roamed this world, of the futile attempts of their military to contain the monsters. Gin then realised something "Compa, where are my clothes?" Compa then blushed a little "Well when I brought you and Nep-Nep here your clothes were all torn up, I also had to remove them to treat your wounds" Gin nodded at this "well where are they?" Compa smiled "I patched them up for you, there in the cupboard, but I have to ask, did you lose two shoes?" Gin raised his eyebrow at this "no, why?" Compa looked at him "well the shoes you were wearing were different colours" Gin just laughed at this as he went into the cupboard and found his clothes plus his driver and the bottles "Okay I'm going to get changed" Gin said as he left the room

Neptune looked at Compa "So Compa, what weapon do you use anyway?" Compa then smiled "Oh, I'll just go get it." She left the dining room and run towards the stairs leading to the second floor of the house. Gin suddenly walked back in with his outfit on "Where's Compa going?" Neptune looked at him "she's getting her weapon" Gin nodded at this. Gin and Neptune then heard loud rummaging. They looked at each other in a quizzical manner, thinking what Compa was looking for.

A few seconds past and the rummaging sound stopped. They saw her going down the stairs and froze on what she brought. It was a needle, a simple looking needle that could be found in any hospital or pharmacy. But the thing that froze them in place was how LARGE the thing was. It was almost the same height as the girl who was holding it. Also the needle was needlessly long. "WHAT THE HELL? ARE YOU INJECTION FAIRY LILY FROM YU-GI-OH?" Needless to say that Gin was taking this well.

Scene change: Virtua Forest

Within the Virtua Forest, Neptune and Gin where behind Compa, following her to the spot where she found them. "Ne, Compa are we there yet?" Neptune tiredly spoke while she limply walked, showing how tired she was. "Come on Neptune, just bare with it for a bit longer." Gin told her, reassuringly. "But we've been walking for hours!~" she continued to whine. Gin gave her a dead pant look, "It's only been an hour…" Neptune then suddenly fell to the ground with aloud thud.

"Neptune!" Gin yelled in surprise and went to Neptune fallen form. Compa as well when she turned and saw what had transpired, rushed immediately to their side. "What happened?" She asked worriedly. "Neptune just fell don't worry too much Compa." Gin reassure her, but she kept a worried look.

"Wait, I got it!" Compa then took out something from her pocket. "Here Nep-Nep, I brought some pudding for you." Neptune raised her head and looked at the pudding like it was gift from the very heavens. "Pu-Pudding~" Neptune almost sang. She held the pudding gently, like if you held it to hard it would break. "Thanks Compa, you're the best!" she then proceeded to sit on the ground and eat her pudding. The other two sighed. Happy that Neptune was at least enjoying it. "Well, we could take a short break. At least until Neptune finishes her pudding." Compa nodded in agreement then both sat together with Neptune.

About an hour later Neptune had finished eating "Well then let's get-." Gin wasn't able to finish. That was due to the appearance of a strange creature. The creature appears to be made of pure blue, jelly like substance and it had the semblance of a dog. "What the hell?" Gin muttered. He was about to touch the dog like creature, but stopped when he heard Compa's alarmed tone. "Gi-Kun get away from that!" he turned towards to the alarmed nurse. "What, why?" he asked, clearly confused why she was panicking over to the seemingly harmless creature. "Those are one of the monsters I was talking about! That particular one is called Dogoo!"

Gin stared blankly at her "This guy looks harmless, hey little guy want a treat?" He took a biscuit from his pocket and gave it to the dogoo, who ate it happily and nuzzled his hand

Suddenly Dozens upon dozens of Dogoos of different sizes suddenly jumped out of the bushes. All of them where heading straight towards Neptune and Compa. "Neptune! Compa! Get away from their!" Gin ordered but a group of Dogoos was about to reach Compa. She wasn't able to react in time and froze in place. But the Dogoos didn't even touch her. That was due to the other girl next to her.

Neptune delivered a large slash with the wooden sword that left the group of attacking Dogoos nothing but small jelly parts. "Don't worry Compa! I won't let these low level grunts touch you!" she said while being in front of Compa in defensive manner. She then dashed inhuman speed towards the cluster of Dogoos. Gin looked at her "Wait, where did you get that sword?" Neptune smirked at him "Cause the author wouldn't want little old me to be defenceless" Gin sweat dropped "Who is this author?" Gin asked as Neptune kept slicing up Dogoos

Suddenly the Dogoos ran away as if afraid of something "Whats going on?" Compa asked confused "I have no idea but at least I got some good EXP off it" Neptune said, looking quite smug. Before Gin could ask anything a groaning sound was heard as what appeared to be a monster entered the clearing, its head, chest and torso was white, with blue needles sticking out its arms, head and back. The lower half of its body was black. Neptune screamed at the sight of this monster "KYAAAAAH! WHAT THE HELL IS THAT" Gin, however had seen this monster before "That's the smash from episode 1 of build, the Needle Smash!"

Gin then took out his driver and placed it on his waist as it latched around him before taking out the Rabbit bottle and the Tank bottle "Neptune, Compa. Get back, I'll deal with this guy" Neptune and Compa ran behind a tree and watched as Gin started shaking the bottles before putting them in the driver

RABBIT!"

"TANK!"

"BEST MATCH!"

Gin started cranking the lever on the driver as a red liquid and a blue liquid surrounded him.

"ARE YOU READY?"

"Henshin!" Gin shouted as he crossed his arms before putting them at his side

The liquids formed two sides of armour as they became solid and enclosed Gin. The left side of his head was red and the right side was blue, however his left arm was blue as the right arm was red and the left side of his trousers was red while the right side was blue. The red eye resembled a rabbits head and the blue eye represented a tank. The centre of his torso and parts around his leg were black

"THE STEEL MOONSAULT!"

"RABBIT TANK!"

"YEAH!"

Compa was amazed at this transformation and Neptune had sparkles in her eyes "THAT IS SO COOL, YOU BEAT THAT MONSTER KAMEN RIDER!" Gin cranked the lever of the driver some more, causing his drill sword to appear. The monster started charging at Gin as he sidesteps and cuts the monsters torso. The smash starts growling again and keeps charging at Build. Build continues to deflect or dodge the smash with ease before placing the Rabbit bottle in the drill sword

"VOLTECH FINISHER!"

Gin charges at the monster as his sword starts spinning and slices right through the smash, causing it to collapse. As the smash falls it starts to fade revealing both a guy and a white bottle. Gin then picks up the bottle and looks at it "The hedgehog bottle" He then picks up the guy lying on the ground and places him by a tree.

Neptune suddenly tackles Gin "OH MY GOSH THAT WAS SO COOL! But it's too bad you didn't gain any EXP points of it…. What the hell author? You afraid to help Gin here?" Gin just sweat dropped at Neptune shouting at thin air, he was about to change back but a voice was heard "sO THaT ONe wAS a FAilURe"

Everyone turns their head as a giant steam cloud was forming, once it dispersed it revealed to be Rogue "Who are you?" Neptune asked holding up her wooden sword, Causing Rogue to chuckle "I Am NIgHTroUgE, I'M hERe FoR hiM" he said pointing at Gin. Gin then took a stance "So you're the one who made the smash" Rogue only nodded as Gin started charging at him and swung the drill sword at him, But Rogue ducked under the swing and punched him in the gut, causing him to skid back "iS THaT aLl?" Gin just growled as he started cranking the lever on his driver again and jumped up, as a graph appeared and Gin slid down it with one foot out

"VOLTECH FINISHER!"

However before the attack could hit….. NightRouge had caught it with his bare hands "PItIfUL" Rouge said as he pushed Gin back towards Neptune. Gin suddenly took a deep breath "Okay….. Calm down. He just wants to rile you up. Think of a new strategy… if Rabbit Tank won't work then maybe…" Gin took out a yellow and purple bottle and began shaking them as equations flew around him before placing the new bottles in the driver

"NINJA!"

"COMIC!"

"BEST MATCH!"

Gin started cranking the lever again as yellow and purple liquid came out the driver and surrounded him

"ARE YOU READY!?"

"Build Up!" Gin yelled as he entered his new form. The right side of his head was yellow while the left side was purple. His right arm was purple with what looked like chainmail on the shoulder and the left arm was yellow. His right leg was yellow and his right was purple. The yellow eye resembled a pen on some paper and the purple eye represented a shuriken. The centre of his torso and parts around his right leg were black

"THE STEALTHY ENTERTAINER!"

"NINNINCOMIC!"

"YEAH!"

Neptune was amazed by this transformation "WOW A NINJA! NINJA'S ARE SO COOL!"

Elsewhere

A busty orange haired girl suddenly sneezed "I feel like someone is stealing my thing" The girl then shrugged and went back to training

Back to the fight

Gin cranked the lever causing a new sword to appear. It was a katana, the handle was black, the guard was purple and the rest of it was yellow, except for the small blade at the top that was shaped like a fountain pen. It was split into four different parts, each part had a small cartoon of build on it. "I've founded the winning formula" Gin said while doing Sento's signature pose. Neptune suddenly shouted "THAT'S SUCH A COOL CATCHPHRASE!" Gin shouted back "I KNOW, RIGHT?" He was finally happy that he wasn't the only one that thought the catchphrase was cool

He then focused back on NightRouge, who just looked intrigued at the transformation. "INtEresTInG" Gin then pressed a button on the sword, causing it to shout

"BUNSHIN!"

Gin then multiplied into eight copies who each began running around Rouge in a circle. As rogue was trying to figure out which one was the real build one copy came up from behind and slashed his back before running back into the circle. Rogue eventually became tired and released a large amount of steam and struck down all the copies. Build skidded back as the steam dispersed. Rogue was now holding what looked like a sword combined with an engine

"DoN'T ThINk YOU'vE WoN yEt!" Rouge then charged at Build who blocked the attack with his sword. This continued as each of them tried to strike down the other but their attacks where either blocked or dodged. Eventually when rogue tried to strike down build, Gin was able to parry the strike, causing rouge to lose his footing. Build then quickly pressed the button on his sword twice causing it to shout again

"KATON NO JUTSU!"

Builds sword suddenly caught on fire as Build shouted "Kaen Giri" and struck down Rogue who was sent flying right into a tree. Gin sighed in relief until Rogue's voice was heard "So ThIS BodY IS sTilL ToO WEAk" Gin looked and saw that Rogue was mostly fine, save the large cut on the bat symbol on his chest "NoT Bad RIdER, BuT The WAr HaS ONLy BEGuN!" Rogue said as he disappeared in a cloud of steam

Gin then undid the transformation as Neptune tackled him "Gin that was amazing! But why didn't you say degozaru at the end of your sentences if you were a ninja?" Gin just sweatdropped "Ninja's don't say degozaru Neptune" Neptune had a look of shock before screaming "NOOOOOOOOO!" Gin laughed as he sat down to catch his breath

Elsewhere

Afoire was staring at Rogue, looking quite pissed "So let me get this straight…. Not only do you let the smash get destroyed… but you also FAILED in destroying the person who destroyed it" Rouge spoke calmly, obviously not bothered by the anger in her voice "ThAT SMasH WAs JusT A TeSt RUN. THe NEXt OnE WILl be STRongER"

Afoire just huffed and glared "Fine. Just don't let something like this happen again" Rogue bowed then left.

Rogue was now walking through a hallway as a man with a gas mask and a lab coat on ran up to him "Lord Rouge, we need to fix your armour"

Rouge just stared at the man as they walked into a laboratory "NeVErMInD THaT! WhaT's THe PRoGREss With oUR neW PrOJecT?" He said as he sat down on a chair "It will take a while…. But it is still posiible" The gas masked man said afraid "EXCeLLenT" Rouge said as he stared at whats on the table….. pieces of red and blue armour and two bottles

Hey everyone….. hope you enjoyed the chapter