Uploaded March 2025 | Updated September 2026, 2 weeks ago

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Here's Rikka with another vocal performance that got me really learning and liking a Japanese song I've noticed making the rounds, and it's even more fun with his social skills as well.



0:05 Pre-Performance
2:53 Performance
5:54 Post-Performance



Frankensteined from the following:

[NIJIholo Tuning Challenge] Team Karaoke Score Prediction Battle!!!!
youtube.com/watch?v=cUw1OEtmexQ&t=7867s

Aimer - Zankyosanka (Demon Slayer: Entertainment District Arc Opening Theme)
Music Video: youtu.be/tLQLa6lM3Us?si=VxSZ7Py1vzjvabhs
THE FIRST TAKE Version: youtu.be/bnzPJhW9XQg?si=3hxRGzTj7FkYrYxg



Starring:

HOLOSTARS 1st Generation's Rikka
youtube.com/@rikka
twitter.com/rikkaroid

hololive 5th Generation: NePoLaBo's Polka Omaru
youtube.com/@OmaruPolka
twitter.com/omarupolka

hololive English: Myth's Calliope Mori
youtube.com/@MoriCalliope
twitter.com/moricalliope

hololive 6th Generation: Secret Society holoX's Lui Takane
youtube.com/@TakaneLui
twitter.com/takanelui

NIJISANJI's Ryushen
youtube.com/@Ryushen
twitter.com/midori_2434

Featuring:

NIJISANJI: VΔLZ's Kei Nagao
youtube.com/@NagaoKei
twitter.com/kei_nagao2434

NIJISANJI: Idios's Meruto Kuramochi
youtube.com/@KuramochiMeruto
twitter.com/k_meruto

NIJISANJI: Dytica's Rai Inami
youtube.com/@InamiRai
twitter.com/rai_173



Intro Sources:

The official HOLOSTARS JP YouTube Channel's
TEMPUS to join the special edition 3D karaoke battle at this year's #/hololivefesEXPO25!
youtube.com/live/CC9U7z6ws0Y?si=jKQasBv3wgcUMJbM&t=2670

hololive 6th Generation: Secret Society holoX's Lui Takane's
[I Reported A Suspicious Person.] A Town Full of Suspicious People!? Which Ones are the Real Suspicious People!?
youtube.com/live/9O4n1b7wGWw?si=L4nsr9yxER8c5moo&t=3134

Outro Source: HOLOSTARS 1st Generation's Miyabi Hanasaki's stream titled
[Kusodeka Bayashi] Time for Exorcism via METAAALLL!!!!!!!!!!
youtube.com/live/OswYOzcXjhY?si=xR_ctrCwADfBUnyp&t=4057

Outro Inspiration: Nishilim
youtube.com/@nishilim
twitter.com/Nishilim

The Outro's Short Version:
youtube.com/shorts/zr3kKkJw-Xo



Translation Videos:
bit.ly/2E966vC

VTuber Clips:
bit.ly/3UusLEn

#にじホロ調律チャレンジ #NIJISANJI #hololive

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Viewer Rules:
1. As much as possible, please block, report, and ignore any annoyances. Those annoyances also include me.
2. If you have to reply to an annoyance, please be understandingly and not sarcastically polite while correcting. If genuine politeness to an enemy makes you sick, please refer to Rule No. 1.

Stream BGM: The Overlord Bear - Glass Polisher
soundcloud.com/the-overlord-bear/glass-polisher

Channel Icon and Banner: Rald104
twitter.com/Rald104

Stream Avatar: Denyel
twitter.com/denyel6921

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Here's a link to my main den, if you want to check it out:
theoverlordbear.wordpress.com

Here's a link to a page containing links to my other dens (as in the other social networks where I hang around in):
theoverlordbear.wordpress.com/tobbys-other-dens