https://youtu.be/MEGBF9stDy0

Right now I'm standing outside a very tall building.

You are probably wondering how I got to this point in my life. Well it all started when I got a call from GunRun when I was about to get into a nine-way with the VShojo girls, he explained that VShojo and Nijisanji wanted to do more collabs, so they decided to bring over a VShojo vtuber over to Nijisanji EN to test the waters, and of course I was chosen since my popularity had skyrocketed over recent months. So after talking with my girls and getting everything prepared, I decided to accept the offer and move over to Nijisanji EN for a while, now I'm standing outside the Nijisanji EN HQ about to step inside. The girls also left me with a single message, "We approve of any girls who want to be with you, we already know them". I sighed at the memory, I was also told to create a new personality for Nijisanji EN, so I came up with something amazing. I looked in the reflection of one of the windows.

(Just Imagine the bunny ears are there.)

I look like I'm 10 billion percent, that's right, I chose a Scientist Persona and copied Senku's Personality from Dr. Stone. I also decided to get a haircut. Anyway, I should probably get inside, don't wanna keep them waiting any longer.

Secretary: Hello and welcome to the Nijisanji EN HQ, How can I help you?

Y/n: Hi, I have a meeting with Mr. Tazumi. Should be under the name Y/n L/n or Y/n Ishigami.

Secretary: Ah Mr. Ishigami, please follow me.

I followed the secretary into thje elevator and we went to the top floor, the door opened to reveal a man sitting at a desk.

Riku: Thank you Sarah.

I watched as Sarah left and then I turned back to Riku.

Riku: Thank you for accepting our offer Mr. L/n.

Y/n: Please, call me Y/n and rember what we talked about, my last name is Ishigami for Nijisanji EN.

Riku: Of course, now I assume you have your debut song ready?

Y/n: Of course, I also have my debut lore video ready as well.

Riku: Very good, now follow me, It's time you meet your Senpai's.

Y/n: Very well.

(Meanwhile, Third Person POV)

In a Huge Ampitheater sit 27 people, each of them already established Vtubers.

Elira: So why do you think boss called in here? Is this because of Asshole Racoon Joke?

Pomu: Maybe I'm finally getting that Pomu Videogame.

Finana: I heard a rumor that Nijisanji EN is getting a new member.

Petra: I hope they won't bully me.

Rosemi: Everyone is going to bully you Petra.

Selen: Hahaha, Like you have any room to talk.

Enna: I just hope they arn't stupid.

Millie: I hope they like Final Fantasy XIV

Reimu: I hope they are good at Apex.

Nina: I just want a new honey to spoil.

Luca: I hope they are as POG as me.

Shu: I'm just hoping for someone chill.

Ike: Or someone who likes writing.

Mysta: I just don't want them to call me a bottom.

Vox: Everyone calls you a bottom Mysta.

Sonny: They are probably some kind of thief, like Alban.

Alban: Nah, there's only one thief around here and that's me.

Fulgur: They can't be as bad as Vox is, so that's a plus.

Uki: Must you always be against Vox, Fulgur?

Yugo: Eh let them do there thing.

Maria: I hope they believe I'm a real girl.

Aster: You are a real girl Maria...

Kyo: I hope they like to cause chaos.

Aia: I wonder if they will be bullyable.

Ren: You like to bully every one Aia...

Scarle: I'm just looking for a new magic helper.

Mika: I just want someone new to simp over.

Suddenly the lights went out in the ampitheter.

Everyone: What's going on?

Suddenly lightning started to show on the screens around them and then a voice spoke.

???: Finally, I've done it, I've perfected my experiment.

The screens then vanished to show a series of beakers each with a different colored Liquid.

???: With these Liquids finally finished, I can finally achieve my ultimate dream.

Then the beakers shattered and smoke appeared on the stage, the silouhette of a figure behind them.

???: TO BRING THE POWER OF SCIENCE TO THIS VTUBING WORLD! THIS IS GONNA BE 10 BILLION PERCENT PERFECT!

And when the smoke cleared, the newest member of VShojo was revealed.

It was

Y/N "The King of Science" ISHIGAMI!

(Y/n as Y/n Ishigami is voiced by Aaron Dismuke)

(What Y/n is wearing as his Vtuber Outfit)

(Switch to Y/n POV)

I could tell they were all shocked and amazed by my performance, with the power of science, anything can be cool.

Y/n: Grettings my test sub- I mean my senpai's, My name is Y/n Ishigami and I am known as the "Ten Billion Percent" Scientist. I am the newest member of Nijisanji EN.

I then took a bow and smiled.

Y/n: I'll be in your care~

I then noticed every single girl in the room blushing, I noticed Mika trying to jump at me with lust in her eyes, but it took the power of both Vox and Fulgur to hold her back. 

Miku: LET ME GO! I NEED TO SIMP!

Vox: No! You already simp enough!

Fulgur: Jesus, for someone so small, she's strong as hell!

Suddenly Sonny appeared behind her and chopped her on the neck.

Sonny: Sorry about that, now please continue.

Y/n: Thank you very much Sonny, now you are probably wondering how I already know all of your names. Well It's simple, I'm a big fan of all of you, now let's move on to some questions.

I saw Aia raised her hand first.

Y/n: Ah yes, Aia.

Aia: Are you the same Y/n who is dating all of VShojo?

Y/n: Yes and No, See VShojo Y/n has a different personality compared to myself, but we are still the same person, just different in looks and personality, we essentially share the same body and powers.

Mysta: So like Pyra and Mythra?

Y/n: Where do you think I got the ability from?

I then saw Millie raise her hand.

Y/n: Yes Millie.

Millie: What is your power exactly?

Y/n: I'm glad you asked, my power is known as Copy, I can copy any ability/power I've ever seen, wether it be from anime, manga, movies, comics, tv shows, etc. You name it and it exists and I've seen it, I can copy it. Would anyone like an example?

I saw Pomu raise her hand.

Pomu: Can you copy mine?

Y/n: I sure can.

I looked at Pomu as my eyes flashes red, before a beautiful pair of fairy wings appeared on my back.

Elira: Holy crud.

Finana: Those are so cool.

Enna: That seems kinda overpowered if you ask me.

I then see Selen and Reimu raise their hands at the same time, I know exactly what question they were going to ask, and it was going to be really funny.

Y/n: Go ahead.

Selen/Reimu: Do you play Apex?!

Y/n: Heh

Y/n: What do you think?

Selen: Damn, he really hit us with the default dance.

Reimu: I already don't like him.

Y/n: Heh, Another Tsundere.

I then saw Scarle raise her hand.

Y/n: Yes Scarle?

Scarle: If you say you are a man of science, what do you think about magic?

Y/n: If I said Magic didn't exist, I would be a hypocrite, I've seen real magic and it's just as good as science.

I then saw Petra raise her hand.

Y/n: Yes Petra.

Petra: Are you going to bully me?

Y/n: Nope, you are way too cute to be bullied.

Rosemi: Wow, the first time someone doesn't want to bully Petra.

I then saw Mysta about to raise his hand.

Y/n: I know what you are going to say Mysta, after the rice incident, I am going to call you a bottom.

Shu/Luca/Ike: Haha! He called you out!

Maria then raised her hand.

Maria: Do you think I'm a real girl?

Y/n: I mean you are standing infront of me, so yea, your real.

Kyo: I told you where already real Maria.

Aster: But you didn't listen to us.

Ren: Let her be guys, it was her question.

Next Uki raised his hand.

Y/n: Yes Uki.

Uki: Can you sing?

Enna: You stole my question Uki!

Yugo: I was going to ask that too.

Y/n: Can I sing? Eh, what a foolish question.

I snapped my fingers and three clones appeared behind me.

Y/n: After all, Music is a Science.

https://youtu.be/_hoKCdL2Fig

Y/n:

Take off at the speed of sound

Bright lights, colors all around

I'm running wild, livin' fast and free

Got no regrets inside of me

Y/n:

Not lookin' back

Not givin' up

Not letting go

I'll keep on running

Y/n:

I'm gonna reach for the stars

Although they look pretty far

I'm gonna find my own way

And take a chance on today

Y/n:

The sky with stars so bright

The colors feel so right

I've never felt like this. I'll keep on runnin'

The sky with stars so bright

The colors feel so right

Just take my hand; we're gonna reach for the stars

Tonight! Tonight!

Y/n:

Wake up, livin' day by day

Do what I want, and I'll do it my way

The world is flying right below my feet

Got no regrets inside of me

Y/n:

Not lookin' back (Not lookin' back)

Not givin' up (Not givin' up)

Not letting go

I'll keep on running

Y/n:

I'm gonna reach for the stars

Although they look pretty far

I'm gonna find my own way

And take a chance on today

Y/n:

The sky with stars so bright

The colors feel so right

I've never felt like this. I'll keep on runnin'

The sky with stars so bright

The colors feel so right

Just take my hand; we're gonna reach for the stars

Tonight! Tonight!

Y/n:

I've got it in my sight

The colors feel so right

Got my feet off the ground. I'll keep on runnin'

Oh, I can feel it nowThe colors all around

Just take my hand; we're gonna reach for the stars

Just take a chance (Just take a chance)

We'll do it right again(We're gonna reach for the stars)

Just take my hand (Just take my hand)

We'll take a chance tonight

Reach for the stars

Tonight! Tonight!

After the song, I saw everyone, except for knocked out Mika, give me a standing oviation.

Enna: Wow, he's good.

Uki: I guess he can sing.

Yugo: We gotta work on a song some time!

Y/n: Thank you, Thank you. I got time for one more question.

I then saw Nina raise her hand.

Y/n: Yes, Nina.

Nina: Honey, your parents would be really proud of you.

Normally I would tense up at this question, but now, I'm fine with it, I don't wanna keep anymore secrets, never again.

Y/n: I can't say anything about my dad, but I know that my mom would have been proud of me... If she was still here.

Nina: Oh, I'm so sorry, I didn't mean to.

Y/n: It's fine Nina, you didn't know. 

I then proceeded to explain to them how my mom died, and how my older sister Yor raised me until I was 16, once I finished, I could see most of them had tears in their eyes, but none more then Nina's, before I could even react, she appeared behind me and pulled me into a tight hug, a wave of nostalgia washed over me like a tsunami, this hug reminded me so much of my mother, it was then.... that my wall fell, and I started crying.

Y/n: I just miss her so much...

Nina: I know you do honey, Can I make you an offer?

Y/n: What is it?

Nina: I know I may never be able to replace her, but you need a mother figure in your life, Can I try to be your mother?

I looked up at her and smiled, causing her to blush a little bit.

Y/n: You sure can... Mom.

After me hugging Nina for an extra few mintues, I looked back towards the rest of them.

Y/n: Sorry you guys had to see that. Say what, why don't I play something else? Get us back in a good mood? I think I'll play a song from one of my favorite games.

https://youtu.be/jry5e4qN26o

Y/n:

Sunao ni I LOVE YOU! todokeyou
kitto YOU LOVE ME! tsutawaru sa
Kimi ni niau GLASS no kutsu wo sagasou

Y/n:

Futari de STEP & GO! itsu made mo
Shin'ya juuni-ji wo sugitatte
bokura no LOVE MAGIC wa
toke wa shinai

Y/n:

Oide meshimase ohime-sama
Doku no ringo wo tabete nemucchai sou na
Sunao sugiru kimi ga totemo itoshii

Y/n:

Atarimae ＝ (iko) takaramono sa
Chikyuu wa mawari hi wa nobori
Kimi wa hohoemu

Y/n:

Sunao ni I LOVE YOU! todokeyou
Kitto YOU LOVE ME! tsutawaru sa
Kimi ni niau GLASS no kutsu wo sagasou

Y/n: 

Futari de STEP & GO! itsu made mo
Shin'ya juuni-ji wo sugitatte
Bokura no LOVE MAGIC wa
Toke wa shinai

Y/n:

Iji no warui mama haha ni mo
Kyuu na ame ni mo samishii yoru ni mo
Hekotarenai kimi ga yahari itoshii

Y/n:

Tooku hanarete aenai hi wa
Hoshi ni negatte yume de aou
Asu wa HALLELUJAH

Y/n:

Tooku hanarete aenai hi wa
Hoshi ni negatte yume de aou
Asu wa HALLELUJAH

Y/n:

Kore kara nanzenkai tsumazuite
Sara ni nanmankai koronde mo
Kimi no GLASS no kutsu wa nuge wa shinai

Y/n:

"Minna! notteru?
konkai no Goro, nanka aidoru!
sou! GROUP de wa... Majima JINGI!!"

Y/n:

Atarimae ＝ (iko) takaramono sa
Chikyuu wa mawari hi wa nobori
Kimi wa hohoemu

Y/n:

Sunao ni I LOVE YOU! todokeyou
Kitto YOU LOVE ME! tsutawaru sa
Kimi ni niau GLASS no kutsu wo sagasou

Y/n:

Futari de STEP & GO! itsu made mo
Shin'ya juuni-ji wo sugitatte
Kimi wa boku no itoshii nijuuyo-jikan CINDERELLA

Y/n:

Hey! Hey! Hey!

After unleashing my inner Mad Dog and getting another standing ovation, this time including a now awake Mika, we eventually had a party to celebrate my arrival where I got to know everyone better, after that I was escorted to my new room at the HQ, it was the same as my room at the VShojo Mansion, but this time more themed around the Senku Y/n Personality. I made sure to lock my door, because Mika was giving me bedrooms, and if I had learned anything from Hime and Vei, KEEP THE DOOR CLOSED IF YOU DON'T WANT TO GET BLOWED! The second I my head hit the pillow, I was out like a light. I really think I'm gonna like it here at Nijisanji EN, but only time will tell.

https://youtu.be/ELuVDnlB8PE

(And thus the Nijisanji EN Arc has begun, don't worry, there won't be as many characters as there was in this chapter, I'll be limiting how many people show up per chapter)