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Introduction Video
Official Bio
The one in charge of R&D in Secret Society holoX .
As part of her studies into human behavior, she meddles in the other members' affairs and tries to help them out at every turn.
Possessed by an insatiable thirst for knowledge, she may sometimes also deliberately mess with people just to see how they react.
The self-proclaimed "brains of the operation." Her areas of expertise, however, are pretty limited.
Overview
Hakui Koyori is the "self-proclaimed brains of HoloX" Koyori is a Coyote not a Cat or a Fox (Very Important)
Personality
Milestones
2021
Sep. Twitter account creation date.
Sep. 12 YouTube channel creation date.
Nov. 26 Achieved a 100,000 YouTube subscriber milestone. [1]
Nov. 28 Achieved a 200,000 YouTube subscriber milestone. [2]
Dec. 01 Achieved a 300,000 YouTube subscriber milestone. [3]
Dec. 15 Achieved a 400,000 YouTube subscriber milestone. [4]
2022
Jan. 01 Revealed her New Year's outfit.[5]
Jan. 23 Achieved a 500,000 YouTube subscriber milestone during a karaoke stream. [6]
May 14 Achieved a 600,000 YouTube subscriber milestone during a karaoke stream. [7]
Jun. 16 3D model debut. [8]
Sep. 01 Achieved a 700,000 YouTube subscriber milestone during a karaoke stream. [9]
Nov. 28 Revealed her 3D idol outfit during her 1st anniversary 3D live. [10]
Streaming Information
Streamer Side
Scene
Lines
Romaji
Meaning / Notes
Greetings
こんこよ!
Kon-Koyo!
A combination of "konbanwa" (good evening) or "konnichiwa" (good afternoon) and "-Koyo", her name.
Introduction
ホロライブ6期生、ホロックスの頭脳、博衣こよりだよ!
Hololive 6th gen, holoX's brain, Hakui Koyori!
Farewell
おつこよ!
Otsu-Koyo!
A combination of otsukare (good work) and -Koyo.
Viewer Side
Scene
Lines
Romaji
Meaning / Notes
Waiting
はい!はい!はい!はい!
Hai! Hai! Hai! Hai!
From the chorus of her intro song .
Greetings
Farewell
Other Media
Trivia
Had her Twitter account restricted for almost 2 weeks due to overwhelming interactions after the reveal of HoloX [11] . As of December 8, 2021, her Twitter account has been unrestricted.
Shares the same illustrator with Petra Gurin and Igarashi Rika of Nijisanji.
The only member who has links to all other members from all branches in her "channels" tab.
Media
Image Gallery
Concept Illust (by Momoco )
Gold watch without labcoat (by momoco )
4th fes Costume (by Ordan )
Music
Original Songs
The following are original songs by Koyori.
乙女よ求めよQ.E.D. (Girl Seeks Q.E.D.)
エゴイスティック・シーソー (Egoistic Seesaw)
Discography
The following are a list of albums Koyori has made or participated in.
Singles
乙女よ求めよQ.E.D. (Girls seeks Q.E.D.)
Release Date
November 29, 2022
Track List
乙女よ求めよQ.E.D.
乙女よ求めよQ.E.D. (Instrumental)
External links
Digital Release • Music Video
史上最大のQUESTION! (Shijyo Saidai no QUESTION!)
Release Date
March 15, 2023
Track List
史上最大のQUESTION!
史上最大のQUESTION! (Instrumental)
External links
Digital Release
エゴイスティック・シーソー (Egoistic Seesaw)
Release Date
March 15, 2023
Track List
エゴイスティック・シーソー
エゴイスティック・シーソー (Instrumental)
External links
Digital Release • Music Video
Cover Songs
The following are a list of songs covered by Koyori
BGM
The following is a list of background music Hakui Koyori has used in her streams and videos.
BGM
博衣こより 配信OP
Made by: にーえぬ
Usage: Loading Screen
References
↑ (Nov. 26, 2021) Retrieved from https://twitter.com/i/web/status/1464187785251028993
↑ (Nov. 28, 2021) Retrieved from https://twitter.com/i/web/status/1464951714088648707
↑ (Dec. 01, 2021) Retrieved from https://twitter.com/holo_analytics/status/1466076020357070849
↑ (Dec. 15, 2021) Retrieved from https://www.reddit.com/r/Hololive/comments/rgc4vm/hakui_koyori_celebrates_400000_subscribers/
↑ (Jan. 01, 2022) Retrieved from https://youtu.be/cuOcGQdY9KE?t=852
↑ (Jan. 23, 2022) Retrieved from https://www.reddit.com/r/Hololive/comments/sapekt/hakui_koyori_celebrates_500000_subscribers/
↑ (May 14, 2022) Retrieved from https://www.reddit.com/r/Hololive/comments/upilvn/congratulations_on_600000_subsribers_koyori/
↑ (Jun. 16, 2022) Retrieved from https://www.youtube.com/watch?v=yOZxZy1HcJg
↑ (Sep. 01, 2022) Retrieved from https://www.reddit.com/r/Hololive/comments/x2hq05/congratulations_koyori_for_reaching_700k/
↑ (Nov. 26, 2022) Retrieved from https://youtu.be/aLgQxWOWEnw?t=1980
↑ (Nov. 26, 2021) Retrieved from https://twitter.com/i/web/status/1464071131384586247
External links