Koefficient Gets Blown Away By Suiseis First Take Performance!

This VTUBER shocked me with her voice! | Vocal Coach Reaction to Stellar Stellar / The First Take

Koefficient Reacts To The Hololive Medley 2024

【 星街すいせい - Stellar Stellar 】「彗星のような声だ...!!」外国人が日本のVTuberを初めてみて驚愕www【歌うまアメリカ人の反応】【THE FIRST TAKE】

Koefficient Reacts To Hololives Biggest Simp

This was a lot! 😅 My First Time EXO Killing Voice Reaction!

Hoshimachi Suisei Musician Explains – Stellar Stellar / THE FIRST TAKE

MUSIC DIRECTOR REACTS | GHOST / 星街すいせい

G.O.T Games REACTS to an Intro to Hoshimachi Suisei {The Abandoned VTuber That Made It}

INFINITE (인피니트) Dingo Killing Voice! | EDM Producer Reaction

First Time Hearing - Hoshimachi Suisei – Stellar Stellar THE FIRST TAKE

ITS FINALLY HERE! | Ina Vs. Holomyth (Bad Ending) Reaction!

BIG MAMA Killing Voice - Vocal Coach BLOWN away (Jake Edition)

ベールズ＆オリー、すいちゃん2ndライブの同時視聴で1曲目から涙腺崩壊【ホロライブEN切り抜き/星街すいせい/ハコス・ベールズ/クレイジー・オリー/日本語翻訳】

hololive Reaction: mumei || A Beautiful Story of Loneliness and Unwavering Hope

[Request Series] Reacting to 빅마마 Big Mama on Dingo Music Killing Voice!

Hoshimachi Suisei, The First Take “Stellar Stellar” Reaction + Analysis | 'Bye, Soul'

Hoshimachi Suisei "Stellar Stellar" | THE FIRST TAKE | Reaction

MAN WITH A MISSION×milet – Kizuna no Kiseki | FIRST TIME REACTION | THE FIRST TAKE

LAH BUKAN ORANG?? Hoshimachi Suisei – Stellar Stellar / THE FIRST TAKE REACTION

Hololive “King” Covers Reaction + Analysis [CC] | 'Tri-puh-lets and Tiers'