Yuzuki Choco

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Yuzuki Choco
"Good evening my dear students. Chokon!"
「Good evening my dear students. ちょっこーん!」
Japanese Name癒月ちょこ
English NameYuzuki Choco
Chinese Name癒月巧可
Debut DateSeptember 4, 2018 (YouTube)
Member ofhololive 2nd Gen
Fan NameChoco Mate (ちょこめいと)
Emoji /
Oshi Mark
💋 🍫
Official Media
YouTubeChoco Ch. 癒月ちょこ Verified
Choco subCh. 癒月ちょこ
Websitehololivepro.com (EN)
hololivepro.com (JP)
hololive.tv (EN)
hololive.tv (JP)
Twitter@yuzukichococh Verified
Other@yuzukichoco - OPENREC.tv
BirthdayFebruary 14
Stream Talk#癒月診療所
Video Clips#ちょこ先生をみろ
Japaneseちょこ先生, ちょこ先
EnglishChoco-sensei, Choco-san

Introduction Video
Official Bio
Streaming Info
Other Media
External links

Introduction Video[edit]

Her introduction video has been made private. Shown above instead is a featured video in her channel.

Official Bio[edit]

"Good evening, my cute students! Choc-on!"

The school nurse at the Underworld Academy. Is incredibly popular among the students, with the boys in particular coming to get checked up all the time. Loves sweets, and often gets into trouble for leaving them strewn about on her desk.


Yuzuki Choco (癒月ちょこ) is the local school nurse demon of Hololive 2nd Generation hailing from the Demonic-Realm Academy. Despite people often mistaking her as a succubus (perhaps to her overwhelming charm and expert-level skill of teasing), she has clearly stated that she is not one. Being the nurse of the Demonic-Realm Academy, (almost) everyone refer to Choco as Choco-sensei (ちょこ先生), both fans and fellow VTubers alike, even including those outside Hololive. Choco-sensei debuted on YouTube at September 4, 2018 with her Twitter account being created much earlier at August 2, 2018. Among fellow members of 2nd Gen it is fair to say that Choco-sensei has the definite adult-charm to her, not only in her design, but also in her demeanor. She had her 3D Debut on the date May 25, 2019 and her 2nd L2D outfit at July 25, 2019. Along with everyone else, Choco-sensei also got a New Years outfit at December 31, 2019. Her third outfit (which have a maid motif) was revealed on October 25, 2020. The new outfit also comes with update 2.1 for her L2D (which was already updated to 2.0 before at July 29, 2020)

Choco-sensei's fanbase is called Choco Mate (ちょこめいと). Also Choco usually refers to other streamers with the honorifics -sama(様).

Choco-sensei's primary content ranges from ASMR, regular collaboration programs (such as her physical exam), Gaming and Cooking. ASMR used to be one of Choco-sensei's primary contents, yet due to YouTube's increasingly unfriendly behavior towards ASMR-related content, her ASMR streams have been mostly archived for member-limited, but the stream itself free for all. Aside from ASMR, Choco-sensei does a good amount of gaming streams, especially for certain games, primarily APEX, ARK and Dead by Daylight. While she does occasionally try out and play other games, ARK and Dead by Daylight are the two most common games that she plays, along with some APEX. Additionally Choco-sensei also semi-regularly does cooking stream, usually around at daytime, though occasionally there are times she cooks late at night. These cooking streams do not use live-camera, and instead are essentially similar to a chat stream, with Choco-sensei cooking in the background. She always details the recipe she is using and also snaps a picture of the result which she both shows on stream and posts on Twitter. In regards to singing, Choco is similar to Shirogane Noel in that they both know and acknowledge their shortcomings in that particular department. Choco-sensei even often refer to her singing as Song of Ruin (滅びの歌). That being said however Choco still tries to improve and does her best, both on-stream and off-stream.

Solo stream aside, Choco-sensei also has a series of collab streams called "Choco-sensei's Physical Exam". This stream consist of Choco-sensei and another guest (which can be either a member of Hololive Productions or even outside of Hololive), and they go together through a number of different test that Choco has prepared beforehand. Aside from this series, Choco-sensei also does a lot of regular collaboration streams both with members of Hololive Productions and outside.

Together with Yozora Mel, the two of them make the pair Melty Kiss.


Among fellow 2nd Gen, Choco-sensei can be called as the definite adult woman. Through her personality, Choco really gives a strong impression of mature charm, yet capable of being truly spoiled too at times! Perhaps it is most visible in the difference in how she acts with fellow streamers and her viewers.

Choco doesn't like cleaning after cooking, so she often uses a microwave and re-uses dishes to avoid cleaning.
She also likes to sleep, a lot, her longest sleep duration is two and a half days, during which she missed two of the Gen 5 debut streams. She sleeps so much her fans are used to it and if they don't hear from her on twitter for a while, they know she's most likely sleeping. She visited a doctor once to talk about her tendency to sleep so much, but after a long discussion the doctor couldn't discern any real problem, and thought maybe it was just "exhaustion", to which Choco didn't agree to, and simply told her to go outside more. [10]

Choco-sensei often acts very much like an adult towards her fellow streamers, both in the sense of being almost motherly, and in the sense of an adult woman. Sensei, befitting of her title, can take very good care of others around her, especially in regard of cooking for others during offline-collabs, since her culinary skills are top notch. On the other hand, in big collabs or gatherings, Sensei can also acts very giddy, less "motherly". This mostly depends on who she is with at the moment, as some members she treats as someone she needs to take care of (like someone younger), and there are others that she instead is on the same wavelength. Choco-sensei is also one of the more sociable members along fellow Hololive, mostly notable being in how she has a lot of friends outside of Hololive, whom she often collabs with. Additionally, through her long running-series, she is also one of the few member that has a lot of cross-branch collab in HoloPro.

On the flipside towards her personality with fellow streamers, Sensei can act quite spoiled and even childish (intentionally or otherwise) at times towards her viewers. She is very open and easygoing whenever she is telling stories to her viewers in her chat streams and is very self-aware about herself, most notably towards her singing ability. She will also often ask for praise from her viewers whenever she's accomplished something of note.



  • Aug. 02 Twitter account creation date.
  • Aug. 18 Main YouTube channel creation date.
  • Sep. 04 YouTube debut, and first uploaded video.
  • Oct. 20 The main YouTube channel achieved a 10,000 YouTube subscriber milestone on main YouTube channel.[11]
  • Dec. 07 The main YouTube channel achieved a 25,000 YouTube subscriber milestone on main YouTube channel.[12]


  • Jan. 14 The main YouTube channel achieved a 50,000 YouTube subscriber milestone.[13]
  • Feb. 28 The main YouTube channel achieved a 75,000 YouTube subscriber milestone.[14]
  • Apr. 30 The main YouTube channel achieved a 100,000 YouTube subscriber milestone.[15]
  • May 25 3D model debut.[16]
  • July 25 She revealed her second Live2D outfit.[17]
  • Aug. 27 Revealed her 3D swimsuit model.[18]
  • Oct. 29 The main YouTube channel achieved a 150,000 YouTube subscriber milestone.[19]
  • Dec. 01 Created a YouTube sub-channel as a result of demonetization.
  • Dec. 07 The sub-channel achieved a 10,000 YouTube subscriber milestone.
  • Dec. 31 Revealed her New Years outfit.[20]


  • Jan. 24 Participated in Hololive's first live, "Nonstop Story", and revealed her 3D idol outfit.
  • Mar. 27 The main YouTube channel achieved a 200,000 YouTube subscriber milestone.[21]
  • Mar. 31 The sub-channel achieved a 50,000 YouTube subscriber milestone.[22]
  • June 29 The main YouTube channel achieved a 260,000 YouTube subscriber milestone.[23]
  • July 26 The sub-channel achieved a 100,000 YouTube subscriber milestone.[24]
  • July 29 Received an update to her Live2D model.[25]
  • Aug. 08 The main YouTube channel achieved a 300,000 YouTube subscriber milestone.[26]
  • Sep. 01 The main YouTube channel achieved a 350,000 YouTube subscriber milestone.[27]
  • Oct. 25 Revealed maid outfit and Main Live2D model was updated to "Ver.2.1".[28]
  • Nov. 13 The main YouTube channel achieved a 400,000 YouTube subscriber milestone during cooking stream with Tsunomaki Watame.[29]


  • Jan. 26 The main YouTube channel achieved a 500,000 YouTube subscriber milestone.[30]
  • May. 04 The main YouTube channel achieved a 600,000 YouTube subscriber milestone.[31]
  • July 31 The main YouTube channel achieved a 700,000 YouTube subscriber milestone.[32]


  • Jan. 07 The main YouTube channel achieved an 800,000 YouTube subscriber milestone.[33]
  • Sept. 03 The main YouTube channel achieved a 900,000 YouTube subscriber milestone.[34]


    • Sept. 06 The main YouTube channel achieved a 1,000,000 YouTube subscriber milestone.[35]

Streaming Information[edit]

Stream Rules[edit]

For the main page, see Stream Rules.

Choco has the following streaming rules in her streams' descriptions:

  • 待機所で会話はしない!(内輪ネタも控えてほしいです)
  • スパムや荒らし行為をしない。反応しない。ブロック&通報して無視してください。
  • 伝書鳩を絶対にしない(話題にでてないのにちょこ先生の名前を出す等)
  • 話題に出てない他の配信者の名前は出さない。

Thanks for watching my stream! I can’t understand English, but I appreciate your comments and support. To help everyone enjoy the stream more, please follow these rules:

  • Be nice to other viewers. Don’t spam or troll.
  • If you see spam or trolling, don’t respond. Just block, report, and ignore.
  • Talk about the stream, but please don’t bring up unrelated topics or have personal conversations.
  • Don’t bring up other streamers or streams unless I mention them.
  • Similarly, don’t talk about me or my stream in other streamers’ chat.
Streamer Side
Scene Lines Romaji Meaning / Notes
Greetings Good evening! 你好! 大家好! Ola! ちょこ! こんばんわ、私のかわいい生徒さんたち Good evening! Ni hao! Da jia hao! Ola! Choco! Konbanwa, watashi no kawaii seitosan tachi Choco greets viewers in English, Chinese, and Spanish and then addresses them as her cute students in Japanese.
Farewell Thank you for watching, my cute students. おつかれいと Thank you for watching, my cute students. Otsukareito Otsukareito is a mix of "otsukare" and chocolate.
Viewer Side
Scene Lines Romaji Meaning / Notes
Waiting 待機 🍫 Taiki
Greetings ちょこん🍫 Chokon "Choco" + "Kon"
Farewell おつかれいと🍫 Otsukareito
YouTube Membership Perks
Badges and Emoji Perk Levels

Other Media[edit]


  • Choco has a pet cat named Chocola[37]
  • Choco has a tendency to fall asleep easily, leading to her holding the previous record for longest amount of time someone has overslept the start of a stream at 4 hours and 22 minutes [38][39]. She's even fallen asleep during streams[40].
  • Choco uses the -sama honorific when talking about or to other Vtubers, as well as using it to refer to her viewers.
  • Choco has become an ARK addict: As of June 16th she has logged over 500 hours, and has the most active hours on multiple Hololive servers[41]
  • Choco is H-Cup [42]
  • Shares the same Illustrator with Habara Yutori.
  • Is a picky eater.[43]
  • She tends to buy a lot H-Doujins and has gotten her credit card frozen due to buying too much. This happens "often", according to her. [44] [45]
  • She got interested in Hololive after watching one of Sora's cover songs. [46]
  • Is one of the Hololive Production VTubers with the following verified accounts:

No speculations and rumors, just fun facts!


Image Gallery[edit]


Original Songs[edit]

The following are original songs by Choco.




Sickbay Mistake



The following are a list of albums Choco has made or participated in.

Release Date September 5, 2021
Track List
  1. ChocoLove
  2. ChocoLove (Instrumental)
External links
Digital Release • Music Video
Release Date February 15, 2022
Track List
  1. SecretClass
  2. SecretClass (Instrumental)
External links
Digital Release • Music Video
Release Date September 5, 2022
Track List
  1. NoDistance
  2. NoDistance (Instrumental)
External links
Digital Release • Music Video
Sickbay Mistake
Release Date February 15, 2023
Track List
  1. Sickbay Mistake
  2. Sickbay Mistake (Instrumental)
External links
Digital Release • Music Video
Collab Singles
Shiny Smily Story
Release Date September 16, 2019
Track List
  1. Shiny Smily Story
  2. Shiny Smily Story (Instrumental)
External links
Digital Release
今宵はHalloween Night! (Halloween Night, Tonight!)
Release Date October 23, 2020
Track List
  1. 今宵はHalloween Night!
  2. 今宵はHalloween Night! (Instrumental)
External links
Digital Release • Music Video
Dreaming Days
Release Date February 11, 2021
Track List
  1. Dreaming Days
  2. Dreaming Days (Instrumental)
External links
Digital Release • Music Video
Release Date December 20, 2021
Track List
  1. Choco♡Melty
  2. Choco♡Melty (Instrumental)
External links
Digital Release • Music Video
アバンチュール♡ホリック (Adventure♡Holic)
Release Date July 30, 2023
Track List
  1. アバンチュール♡ホリック
  2. アバンチュール♡ホリック (Instrumental)
External links
Digital Release • Music Video
Collab Albums
Release Date April 21, 2021
Track List
External links
Digital Release

Cover Songs[edit]

The following are a list of songs covered by Choco.

Solo Covers
  • 妄想税 (Delusion Tax)
    Listen to cover
    Original by: DECO*27 (YouTube / Fandom)

    ハム / Hamu Hamu (Instrumental, Mixing), のやま のやま (Illustration), 近所のにーちゃん 近所のにーちゃん (Video)

  • 〇〇〇〇〇
    Listen to cover
    Original by: Yairi (NicoNico / Fandom)

    ハム / Hamu Hamu (Mixing), のやま のやま (Illustration), 近所のにーちゃん 近所のにーちゃん (Video)

Collab Covers


  1. (Mar. 17, 2019). Retrieved from https://www.pixiv.net/en/artworks/73723888
  2. (July 29, 2020). Retrieved from https://twitter.com/i/web/status/1288488534043549696
  3. (May 25, 2019). Retrieved from https://twitter.com/i/web/status/1132305131779678208
  4. (July 30, 2019). Retrieved from https://twitter.com/i/web/status/1156168444607225860
  5. (Jan. 1, 2020). Retrieved from https://twitter.com/i/web/status/1212285165675798528
  6. (Jan. 1, 2020). Retrieved from https://twitter.com/i/web/status/1212282631301128192
  7. (Dec. 27, 2019). Retrieved from https://twitter.com/i/web/status/1210532004984324096
  8. (Oct. 25, 2020). Retrieved from https://twitter.com/i/web/status/1320332822305894400
  9. (May 30, 2020). Retrieved from https://www.youtube.com/watch?v=sunmv_wIl9w
  10. https://www.youtube.com/watch?v=UAyT9UiAyJU
  11. (Oct. 20, 2018). Retrieved from https://twitter.com/i/web/status/1053614597955932160
  12. (Dec. 7, 2018) Retrieved from https://twitter.com/i/web/status/1071216012115103745
  13. (Jan. 14, 2019). Retrieved from https://twitter.com/i/web/status/1084562877019639808
  14. (Feb. 28, 2019) Retrieved from https://twitter.com/i/web/status/1100815555143974912
  15. (Apr. 30, 2019). Retrieved from https://twitter.com/i/web/status/1122998076103282688
  16. (May 25, 2019). Retrieved from https://twitter.com/i/web/status/1131108896838262784
  17. (July 25, 2019). Retrieved from https://www.youtube.com/watch?v=IJDmtY2G0kc
  18. (Aug. 27, 2019). Retrieved from https://twitter.com/i/web/status/1166281598943105026
  19. (Oct. 29, 2019) Retrieved from https://twitter.com/i/web/status/1189033077835624448
  20. (Dec. 31, 2019). Retrieved from https://www.youtube.com/watch?v=bV4osBQ34QM
  21. (Mar. 27, 2020) Retrieved from https://twitter.com/i/web/status/1243462764024057856
  22. (Mar. 31, 2020). Retrieved from https://twitter.com/i/web/status/1244867759013421057
  23. (June 29, 2020) Retrieved from https://twitter.com/i/web/status/1277655574570602496
  24. (July 26, 2020). Retrieved from https://twitter.com/i/web/status/1287327429065728000
  25. (July 29, 2020). Retrieved from https://www.youtube.com/watch?v=-gC3SA_amtg
  26. (Aug. 8, 2020). Retrieved from https://twitter.com/i/web/status/1291887091664601088
  27. (Sep. 21, 2020). Retrieved from https://twitter.com/i/web/status/1308173980142985217
  28. (Oct. 25, 2020). Retrieved from https://youtu.be/bXOTQHils-g
  29. (Nov. 13, 2020). Retrieved from https://youtu.be/pKEW64vxFTc?t=3664
  30. (Jan. 26, 2021) Retrieved from https://www.reddit.com/r/Hololive/comments/l54mxy/yuzuki_choco_celebrates_500000_subscribers/
  31. (May. 04, 2021) Retrieved from https://www.reddit.com/r/Hololive/comments/n22ljr/yuzuki_choco_celebrates_600000_subscribers/
  32. (July 31, 2021) Retrieved from https://www.reddit.com/r/Hololive/comments/ouxw29/yuzuki_choco_celebrates_700000_subscribers/
  33. (Jan. 7, 2022) Retrieved from https://www.reddit.com/r/Hololive/comments/ry4vh5/yuzuki_choco_celebrates_800000_subscribers/
  34. (Sept.3, 2022) Retrieved from https://twitter.com/yuzukichococh/status/1565876878149177345?t=k4EHETF3VrBtYQZIb1P9KQ&s=19
  35. (Sept.3, 2022) Retrieved from https://twitter.com/yuzukichococh/status/1565876878149177345?t=k4EHETF3VrBtYQZIb1P9KQ&s=19
  36. https://twitter.com/hololiveALT/status/1653323591780564992
  37. https://twitter.com/i/web/status/1176145373519237121
  38. https://www.youtube.com/watch?v=vvElgcZyz64
  39. https://twitter.com/i/web/status/1261678506238337024
  40. https://twitcasting.tv/yuzukichococh/movie/593475949
  41. https://www.battlemetrics.com/players/927885408?servers%5B7259371%5D=3M
  42. (Jan 1, 2020). Retrieved from https://twitter.com/i/web/status/1345947639175528449
  43. (Sept 14, 2020). Retrieved from https://www.youtube.com/watch?v=-fPW7RSRpsQ
  44. https://www.youtube.com/watch?v=9RugFrVlJ6o&t=6327s
  45. https://youtu.be/CBTwb8jqJM8?&t=18905
  46. https://www.youtube.com/watch?v=UAyT9UiAyJU
  47. ホロライブの香りで、マスク時間を快適に。「ホロアロマ!」 – CODE Meee STORE

External links[edit]