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Language:
English
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Published:
2026-02-26
Updated:
2026-02-26
Words:
3,631
Chapters:
1/?
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5
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86

The Star Rail SEKAI

Notes:

The Express Crew find themselves in a strange place, but Hatsune Miku appears to save the day.
Having already made new friends, Miku adds everyone to a group chat once the Express departs.

Or, PJSK Character Intros, enjoy~!

Chapter 1: A Train Pulls into School SEKAI Station...

Chapter Text

[System Message]
Hatsune Miku added 20 contacts to group chat.
no. 1 hatsune miku fan <3, pretty princess <3, hona, sbibo <3, live laugh love haruka, haruka, airi, shizuku, hampter, hampter wife, swaggy tboy, waterboy, WORLD FUTURE STAR ⭐, WANDAHOY ٩(^ᗜ^ )و, THE BEST GIRL EVER :D, WORLD FUTURE DIRECTOR 🎥, K, Yuki, Enanan, and Amia were added to the chat.

Hatsune Miku changed the name of “swaggy tboy” to “fireboy” [Message Deleted.]

Hatsune Miku added 7 contacts to group chat.

trash goblin, #1 cutie~, hurt march and i’ll ****, Cloud-Piercing Spear, himeko, welt yang, and Sunday were added to the chat.

 

Hatsune Miku - Hello, everyone!

no. 1 hatsune miku fan <3 - HATSUNE MIKU????

trash goblin - HATSUNE MIKU?!?!?!?!?!

sbibo <3 - really, ichi?

pretty princess <3 - hey, let a girl fawn over her idol~

#1 cutie~ - stelle haven’t we already been over this?

Cloud-Piercing Spear - I’ll have to add her to the data bank.

Hatsune Miku - Can I at least explain what’s going on first? ;-;

trash goblin - sorry my b miku

no. 1 hatsune miku fan <3 - I’M SORRY MIKU I’LL BEHAVE

Hatsune Miku - Don’t worry, it’s ok!
Hatsune Miku - As I explained earlier in your SEKAI, these are travelers from another world who came through the mysterious SEKAI gate!
Hatsune Miku - I thought you all would make for great friends, so I want you all to talk together in this group chat!

**** added haxxor bunny to the chat.

trash goblin - omg wassup wolfie

haxxor bunny - sounds like fun miku

Hatsune Miku - What.

live laugh love haruka - D-DID SHE JUST HACK INTO THE GROUP CHAT!?

trash goblin - dw she’s cool

haxxor bunny - 😎

Hatsune Miku - Ok. I guess we’re doing this now.
Hatsune Miku - Well, as I was going to say…
Hatsune Miku - I’ll mostly leave this chat alone, but I will give some people some admin permissions so things will still have a little order!

no. 1 hatsune miku fan <3 - uhm uh um uhu humum miku can i be admin please i promise i’ll be good

Hatsune Miku - Of course, Ichika!

Hatsune Miku promoted no. 1 hatsune miku fan <3 to admin.

no. 1 hatsune miku fan <3 - tysm i won’t let you down 😭

Hatsune Miku - I see you typing, Tsukasa, yes ✨

WORLD FUTURE STAR ⭐ - THANK YOU MIKU

Hatsune Miku - 👍

Hatsune Miku promoted WORLD FUTURE STAR ⭐ to admin.

Hatsune Miku - As for the others, I have decided on Shizuku and Mizuki, while Stelle will represent the Express Crew!

Hatsune Miku promoted shizuku, Amia, and trash goblin to admin.

Hatsune Miku - And if you wanted to ask about what permissions you’ll have, it’s a surprise~

shizuku - oh my!

Enanan - miku what have you done

Amia - AHAHAHAHAHAHA

Hatsune Miku - I will return to revoke permissions if you abuse them too much.

Amia - Ah.

Hatsune Miku - Goodbye now, enjoy getting to know each other!

no. 1 hatsune miku fan <3 - goodbye my angel 😭

trash goblin - damn her name aint lying

pretty princess <3 - it’s ok ichi, she’ll be back!

hona - she certainly is her biggest fan :D

haruka - shall we do some introductions? it’ll be nice to know everyone’s names

live laugh love haruka - good idea!!!!!!

WORLD FUTURE STAR ⭐ - I SHALL START THINGS OFF!
WORLD FUTURE STAR ⭐ - I AM TSUKASA TENMA, THE WORLD FUTURE STAR WHO WILL BRING SMILES TO ALL!
WORLD FUTURE STAR ⭐ - I AM ALSO THE TROUPE LEADER OF WONDERLANDS X SHOWTIME!
WORLD FUTURE STAR ⭐ - AND ANY PRONOUNS ARE FINE! SOMETIMES IT DEPENDS, BUT I SHALL LET YOU KNOW!

WORLD FUTURE DIRECTOR 🎥 - that’s my leading individual :3

trash goblin - oh fuck yeah i love pronouns

pretty princess <3 - yay, go oniichan!

waterboy - an incredible performance!

Sunday - I met him 10 minutes ago and yet I can already hear him through the screen…

fireboy - yeah it takes some getting used to

no. 1 hatsune miku fan <3 - um uh i’m ichika hoshino, i’m in a band called Leo/need with my best friends and I play the guitar! And I go by she/her!

pretty princess <3 - good job ichi!!!!

hona - you did great!

no. 1 hatsune miku fan <3 - thank you 😊

pretty princess <3 - i’m saki tenma, she/her ✨️, i play keyboard for Leo/need and i’m tsukasa’s little sister! i love fashion and hairstyling!
pretty princess <3 - also you all have such pretty hair :0

trash goblin - indeed, our hair is fabulous ✨

WORLD FUTURE STAR ⭐ - SHE’S THE BEST LITTLE SISTER EVER!

no. 1 hatsune miku fan <3 - you’re so good at this :0

pretty princess <3 - ehehe, ty both :D

#1 cutie~ - you should do dan’s hair when it’s longer :0

pretty princess <3 - wait, it gets longer?

#1 cutie~ - totally! it goes like all the way down his back :D

Cloud-Piercing Spear - I’d be happy to model for you if you’d like.

pretty princess <3 - whoa, tysm :D
pretty princess <3 - also passing it off to honami, go go go!

hona - ah, ok!
hona - my name is honami mochizuki (she/her please 😊) and i play drums for Leo/need! i love apple pies and walking my dog, shibao!

K - that's a good intro, honami

hona - aww ty, kanade <3

Amia - she's definitely blushing now lol

hona - oh, do i need to call a certain airi and enanan over?

Amia - whatever could you mean~

no. 1 hatsune miku fan <3 - shi’s turn now?

pretty princess <3 - sbibo cmere ml 😊

sbibo <3 - yes yes i’m working on it
sbibo <3 - i’m shiho hinomori and i play bass for l/n
sbibo <3 - and she/they nb

shizuku - yay shii-chan!!!!!!!! 👏👏👏👏👏

trash goblin - wow y’all are a whole band?

#1 cutie~ - that’s so cool!!

pretty princess <3 - yay shiho!

live laugh love haruka - good job shiho!

sbibo <3 - oh shush

shizuku - big sis is so proud!!!!

sbibo <3 - …please calm down sis

haruka - minori, you should go next

live laugh love haruka - yes my queen!
live laugh love haruka - i’m minori hanasato, i’m an idol in the indie group More More Jump! i love dancing and playing with my big dog samo-chan! and she/her please!

hurt march and i’ll **** - and i’m assuming you’re this haruka’s number 1 fan

live laugh love haruka - yes! i love her!

haruka - i love you too, minori <3

live laugh love haruka - ah ahiehiehf aposiepfapsdfjvnappoaidspoifpoeipoijpwoijfpoj

hampter wife - you’d think she’d be better at handling that after being with her for a few months

fireboy - like you’re any better lol

hampter wife - so are you though???? shut mouth (respectfully)

fireboy - ok fair

haruka - anyways, my name is haruka kiritani, and i’m a part of MMJ with minori, airi, and shizuku. i love penguins, my pronouns are she/her and it’s very nice to meet you all!

no. 1 hatsune miku fan <3 - wow, she’s so professional :0

live laugh love haruka - she’s so good!!!!!!!!!!

shizuku - she is really good!

fireboy - why are y’all praising her so much when minori got so little praise in comparison

live laugh love haruka - awww thank you, its great to hear i’m your oshi!

fireboy - …

Enanan - lmfao that shut him up

fireboy - like you’re not whipped for airi

Enana - ok fair

shizuku - hi everyone! i’m shizuku hinomori, she/her, indie idol and also shii-chan’s big sister!!!! hi shii-chan!!!!!!

sbibo <3 - whyyyyyy are you talking like you’re a mom on tv sis 😭

shizuku - ah, can i not, shii-chan? 🥺

sbibo <3 - you should talk about your girlfriend like that instead

shizuku - *gasp* you're right! hi mafuyu!!!!

Yuki - Oh my, Shizuku, you’re so sweet~

WANDAHOY ٩(^ᗜ^ )و - EEEEEEEP

trash goblin - um, what happened and why is wandahoy scared

shizuku - nevermind that, i’m sure its nothing important! airi, do you mind going next?

airi - sure then. hey y’all, i’m airi momoi, i go by she/her pronouns and i'm an idol in more more jump along with the girls who’ve already done their intros!

Amia - WOOOO THAT'S MY GIRLFRIEND!!

airi - hehe <3

Enanan - for goodness sake mizuki calm down

Amia - but it's our girlfriend 😢

Enanan - … fine

fireboy - whipped

Enanan - that's you with Toya

hampter - Ena dealt critical damage to Akito!

hampter wife - he’s not coming back from this one folks!

fireboy - why y'all ganging up on me 💔

trash goblin - ngl this is cracking me up lol

himeko - Stelle, that's not nice

trash goblin - sorry mommy :(

#1 cutie~ - wait is every idol a lesbian??? 5/5 is starting to look like a pattern :3

fireboy - mmj are very famous as underground queer icons, also who's the 5th one?

trash goblin - good call march she'll love them lol
trash goblin - and don't worry about it yet
trash goblin - also queer icons are absolute peak

live laugh love haruka - OH MY YURI JESUS, SOMEONE JUST CALLED US PEAK, I’M GONNA FAINT >_<

trash goblin - i actually know yuri jesus

Amia - who?! what?! where?!

fireboy - still wondering about whatever queer idol you’re talking about

trash goblin - all in good time

Enanan - aki the mmj superfan strikes again

fireboy - i gave up being ashamed a long time ago, you can't hurt me sis

trash goblin - damn pop off lol

airi - … anyways! why don't one of my lovely girlfriends go next :3

Amia - you go first, Enanan~

Enanan - ok, sure ig
Enanan - hi, i’m ena shinonome (she/her), i’m a member of the group nightcord at 25:00, along with kanade, mafuyu, and as you may have guessed before, my girlfriend mizuki~ (and ig akito’s my brother if you’re wondering why he referred to me sis)

fireboy - i guess??????

Amia - did you hear that? DID YOU HEAR THAT? THAT'S MY GIRLFRIEND RIGHT THERE!!!!!

#1 cutie~ - omg, i can’t handle this change in personality!

trash goblin - honeybun you literally have another person in your head

#1 cutie~ - oh yeah lol

fireboy - im srry wat

trash goblin - dw about it

airi - our lovely enanan is also a wonderful artist :3

Amia - REAL

Enanan - …you're embarrassing me

airi - not our fault we love pampering you :3

Amia - i’m with her irl and i can tell ya she’s blushing so hard rn

Enanan - oh just shush and do your intro already

Amia - yes pookie~
Amia - hi~! i’m mizuki akiyama, she/her, and like ena mentioned, i’m a part of nightcord at 25~ i’m the animator of the group, and i love fashion, sewing clothes and makeup~

hampter wife - slay queen 💅

FUTURE WORLD DIRECTOR 🎥- slay queen :3 💅

fireboy - slay queen ig

Amia - aww, is lil bro too embarrassed to use the nails emoji?

fireboy - fine, slay queen 💅

Amia - i got him to do it 🎉

airi - mrow, that’s my gf :3

Amia - nyehehe :3

Sunday - why are they meowing

Enanan - now you see what i have to deal with everyday

Amia - cmon, its not that bad~

Enanan - whatever you say

airi - ^ grumpy cat lady :3

Enanan - audibly sighing rn
Enanan - K, are you fine with going next? please don't force yourself if you don't wanna

K - ah
K - its ok
K - im yoisaki kanade, and im the composer for n25
K - and um, she/her
K - sorry im not good at these

hona - it's ok, you did great kana!

pretty princess <3 - yay! go kanade!

WORLD FUTURE STAR ⭐ - WONDERFUL!

Amia - YAY K!

K - ah
K - so embarrassing…

trash goblin - btw, i like your group name, so mysterious ✨️

K - oh, thank you

#1 cutie~ - wait, what is a nightcord?

hurt march and i'll **** - it's the app we're on right now darling

#1 cutie~ oh! duh lol my bad

trash goblin - evernight is cute today too

hurt march and i'll **** - stfu

trash goblin - marchie evernight yelled at me 😭

#1 cutie~ - you two play nice now okie :3

hurt march and i'll **** - …fine

fireboy - do i even want to ask what that was about

Amia - she just like ena fr

trash goblin - TRUUUUUUE she acts like she hates me but she loves me frfr

Yuki - It sounds like it's my turn!

WANDAHOY ٩(^ᗜ^ )و - EEEEEEEEP

K - ah

shizuku - mafuyu…

trash goblin - wait what

Amia - don't force yourself :(

#1 cutie~ - yeah, like what she said, if you're not comfortable sharing more about yourself, that's okay and we understand 🫂

Yuki - …its fine
Yuki - im mafuyu, and i mix and write for n25
Yuki - im genderfluid and right now my pronouns are they/them
Yuki - and im used to masking around people i dont know, i apologize for doing the same to you all

shizuku - you have nothing to be sorry for, good job mafuyu 🫂

trash goblin - real, dw about it, just be yourself

welt yang - I can say with confidence that you’re safe with us, do not worry.

#1 cutie~ - yeah, the express is the best!! and dw, evey used to do that all the time, so we get it!

hurt march and i’ll **** - march, you’re embarrassing me (but agreed, march is right)

Yuki - …i see
Yuki - thank you

K - are you ok, mafuyu?

Yuki - yes, i think so

trash goblin - if we’re ever being too annoying just let us know

Yuki - it shouldn’t be a problem, but thank you

FUTURE WORLD DIRECTOR 🎥 - from one purple person to another, good job mafuyu

FUTURE WORLD DIRECTOR 🎥 - i know how hard it is from personal experience, so i'm proud of you :3

Yuki - thanks, rui

FUTURE WORLD DIRECTOR 🎥 - np, gotta help out a bestie of a bestie :3

WANDAHOY ٩(^ᗜ^ )و - YAY! EVERYONE'S HAPPY AGAIN!

FUTURE WORLD DIRECTOR 🎥 - emu-kun, would you like to go now?

WANDAHOY ٩(^ᗜ^ )و - SURE!
WANDAHOY ٩(^ᗜ^ )و - HELLO EVERYBODY! MY NAME IS EMU OTORI! FROM WONDERLANDS X SHOWTIME! WONDERHOY!

WORLD FUTURE STAR ⭐ - WONDERHOY!

pretty princess <3 - wonderhoy!

live laugh love haruka - wonderhoy!

hampter - wonderhoy!

WANDAHOY ٩(^ᗜ^ )و - and she/her please :D

hurt march and i’ll **** - wtf is wonderhoy

#1 cutie~ - wonderhoy!

WANDAHOY ٩(^ᗜ^ )و - GASP A NEW WONDERHOY FRIEND????? YAYAYAY!!!

#1 cutie~ - yay, wonderhoy!

hurt march and i’ll **** - march

#1 cutie~ - yes honey?

hurt march and i’ll **** - the wonderhoy in here is killing me

#1 cutie~ - sowwy 👉👈

sbibo <3 - i have questions, like i saw march but who is evernight

trash goblin - dw we’ll talk about it later

WORLD FUTURE DIRECTOR 🎥 - now that i think about it, nene likely muted the chat, so she may not know we’re doing introductions

WANDAHOY ٩(^ᗜ^ )و - IS IT NENE TIME?!

WORLD FUTURE STAR ⭐ - YES! EMU, CONDUCT THE SUMMONING RITUAL!

WANDAHOY ٩(^ᗜ^ )و - NENE NENE NENE WOOOOOO
WANDAHOY ٩(^ᗜ^ )و - @THE BEST GIRL EVER :D @THE BEST GIRL EVER :D @THE BEST GIRL EVER :D @THE BEST GIRL EVER :D @THE BEST GIRL EVER :D @THE BEST GIRL EVER :D @THE BEST GIRL EVER :D

THE BEST GIRL EVER :D - omg emu what’s wrong
THE BEST GIRL EVER :D - wait

WANDAHOY ٩(^ᗜ^ )و - YAY NENE IS HERE! WANDAHOY!

THE BEST GIRL EVER :D - yes yes wandahoy and all that what the hell did you do to my username

WANDAHOY ٩(^ᗜ^ )و - YOU DON’T LIKE IT? 🥺😭

THE BEST GIRL EVER :D - …it’s fine, just really embarrassing

WANDAHOY ٩(^ᗜ^ )و - YAY!

THE BEST GIRL EVER :D - anyways, i backread a little so ig it’s my turn
THE BEST GIRL EVER :D - i’m nene kusanagi, she/her, i sing, i dance, i act, i game, and i’m in wxs

WANDAHOY ٩(^ᗜ^ )و - YEEEEEEEEEEEAAAAAAAAAAAAAAH NENENENENENE

THE BEST GIRL EVER :D - emu please you’re already jumping and hugging me you don’t need to scream in the chat

WORLD FUTURE STAR ⭐ - FANTASTIC WORK, NENE!

THE BEST GIRL EVER :D - please calm down

hurt march and i’ll **** - it’s just text but they’re so loud

THE BEST GIRL EVER :D - someone gets it

WORLD FUTURE DIRECTOR 🎥 - indeed (on both counts lol), good job nene :3

haxxor bunny - i’m gonna need to add all the gamers
haxxor bunny - we need to compare accounts

no. 1 hatsune miku fan <3 - i play a lot of games too!

waterboy - same here, i mostly play on consoles

K - me too
K - we all play online together a lot

haxxor bunny - oh hell yeah
haxxor bunny - stelle still won’t 1v1 me

trash goblin - because you’ll ask for 17 rematches until you finally beat me and i ain’t dealin with all that 😎

fireboy - lol real

hampter wife - that’s aki when he can’t outrap me 😎

fireboy - since when

hampter - since forever, an-chan is the goat 😎

fireboy - toya and i are gonna win next time we do karaoke

waterboy - i won’t let you down 😎✨

Amia - why don’t y’all just go, you’re the only group left

hampter wife - oh yeah you’re right lol, thanks zooks

Amia - np :3

THE BEST GIRL EVER :D - wait, that’s not true, y’all are forgetting someone and letting him get away without an intro
THE BEST GIRL EVER :D - @WORLD FUTURE DIRECTOR 🎥its your turn next

WORLD FUTURE DIRECTOR 🎥 - oh no, i got caught by our dearest nene :3

THE BEST GIRL EVER :D - only emu gets to call me that

WORLD FUTURE DIRECTOR 🎥- sowwy 🥺
WORLD FUTURE DIRECTOR 🎥- i suppose ill do my intro then, if y’all dont mind
WORLD FUTURE DIRECTOR 🎥- hi, i’m rui kamishiro, he/him, i’m the director of wxs, i love inventing stuff that y’all should check out sometime :3

WORLD FUTURE STAR ⭐- WOOHOO, GOOD JOB RUI!

THE BEST GIRL EVER :D - the stuff he’s talking about could blow up tokyo

WORLD FUTURE DIRECTOR 🎥- cmon nene, surely its not that bad~

THE BEST GIRL EVER :D - yes it is

trash goblin - explosions are awesome

WORLD FUTURE STAR ⭐ - NOT WHEN THEY’RE DIRECTED AT ME

WORLD FUTURE DIRECTOR 🎥- ouch, you’ve just hurt me dearly 💔

fireboy - are y’all done with the dramatic shit

waterboy - akito, that was rude. but yes, may i ask if we can do our intros now?

WORLD FUTURE DIRECTOR 🎥- ofc, i was just playing around with nene
WORLD FUTURE DIRECTOR 🎥- but i’m done with that so y’all can go now, dw :3

fireboy - well, now that that’s over, gimme ts
fireboy - miku change my name back

Hatsune Miku - I’m not hearing a please…

waterboy - you sure, aki?

fireboy - sorry, pretty please
fireboy - and yeah, it’s cool

Hatsune Miku changed the name of “fireboy” to “swaggy tboy”

Hatsune Miku - There, go forth, my son.

swaggy tboy - ty miku 🙏
swaggy tboy - y’all seem pretty cool so don’t let me down please
swaggy tboy - i’m akito shinonome, he/him, 1/4 of vivid bad squad, i love rapping, singing, dancing, and engaging in gladiatorial combat with my sister ena for leftover cheesecake

Enanan - you can have this one bro, good job 🫂

swaggy tboy - thanks sis 🫂

hampter wife - woooo let’s goooooooooo!

Amia - go off lil bro 🔥

trash goblin - yo wait that’s dope
trash goblin - trash goblin more like trans goblin 😎🏳️‍⚧️

swaggy tboy - hell yeah 😎🏳️‍⚧️

hurt march and i’ll **** - what’s with the sunglasses

trash goblin - because we’re cool 😎

swaggy tboy - 😎

waterboy - akito is the coolest 😮‍💨

swaggy tboy - nah, you are 🫵
swaggy tboy - and you should go next

hampter wife - yeeaaaaahhhh, go toya!

waterboy - alright, here goes nothing
waterboy - my name is toya aoyagi, he/him, i’m a singer and rapper for VBS
waterboy - i love reading, playing crane games, and peacefully sharing pancakes with akito

swaggy tboy - that’s why he’s the goat 🐐

WORLD FUTURE STAR ⭐ - WONDERFUL, MY FRIEND!

pretty princess <3 - bro said “playing crane games” as if he hasn’t won us all a dozen plushies each

#1 cutie~ - wait, really? i’m so bad at those :(

hampter - toya’s on another level 😎

trash goblin - march i swear i’ll get goated at it so i can win you stuff

hurt march and i’ll **** - i can just do it though

trash goblin - it’s about pride, evey

#1 cutie~ - just let her have this pookie

hurt march and i’ll **** - yes my queen

waterboy - evernight, we should play crane games together sometime :)

hurt march and i’ll **** - hm, ig i can think about it

waterboy - cool 😎

hampter wife - now that the boys are done, it’s our turn ✨
hampter wife - i’m an shiraishi, she/her! i love rapping and yapping, i’m also a DJ and i make a mean coffee 😎🔥

Amia - she spits hot fire 🔥

hampter - real 🐐 stuff

himeko - oh? i love coffee, i’ll have to make some for you sometime!

hampter wife - that sounds awesome!

trash goblin - wait no

#1 cutie~ - um

Cloud-Piercing Spear - I don’t think you want this.

hampter wife - ????

himeko - is something wrong?

trash goblin - hahahahaha nothing mother 😰

hampter wife - …ooook then

hampter - you did a great job an!

hampter wife - gasp ty hammy :D

#1 cutie~ - aww, that’s so cute 🥹

hampter wife - but you’re the last one now, so i think it’s your turn :)

hampter - ahh!? it’s my turn already? im not ready >_<

hampter wife - good luck, i believe you can do this~

hampter - omg, ty an, i really need that >_<
hampter - okay, here i go!
hampter - im kohane azusawa, she/her, i’m a member of vbs along with an, akito and toya, i like photography and have a pet snake at home!

hampter - omg, that was so hard to type out >_<

waterboy - good job, kohane 👍

hampter wife - OM MY GOSH, SHE’S SO CUTE 🥹

hurt march and i’ll **** - did you just mention you have a pet snake

hampter - omg you like snakes as well??

hurt march and i’ll **** - yeah

hampter - omg we need to meet up irl some time

#1 cutie~ - i’m sorry, but evey doesn’t like meeting with people

hurt march and i’ll **** - i can speak for myself, ya know (but march’s right)

hampter - awww, that’s too bad, but i’ll respect your wishes then

Hatsune Miku - And I think that’s all of our side’s intros done!
Hastune Miku - Well, this chapter is getting long so I’ll be ending it here. Until next time, guests from another world~

swaggy tboy - wait what do you mean chapter (deleted by Miku)

Hatsune Miku has muted the chat for an indefinite amount of time.

haxxor bunny - what he said

Hatsune Miku - shh, not a word out of you or I’m telling on you to Herta

haxxor bunny - yes ma’am o7