「Stellar Stellar」Piano Cover - Hoshimachi Suisei - hololive

「GHOST」Hoshimachi Suisei - Piano Cover - hololive

NaFF TOP Playlist HQ Sound | Nostalgia Musik 2000an

「soirée」Piano Cover - Hoshimachi Suisei - hololive

Stellar Stellar / 星街すいせい(official)

90's Tokyo Vibes 🍁 / Lofi hiphop mix ( Chill & Study )

「mumei」Piano Cover - Nanashi Mumei - hololive

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

空想少女への恋手紙を弾いてみた【ピアノ】

The8BitDrummer - Drum Cover of “Ghost” by Hoshimachi Suisei!

Stellar Stellar （Daybreak ver.）

「Stellar Stellar」(Acoustic/Special Performance Ver.) Hoshimachi Suisei - Piano Cover - hololive

Hoshimachi Suisei – Stellar Stellar / THE FIRST TAKE

The8BitDrummer covered Towa's -Error

「Our Bright Parade」Piano Cover - hololive IDOL PROJECT

[Playlist] 이 가수는 어때? 요아소비(YOASOBI) 노래모음 (J-POP) 🎵

【ご本人】衝撃の歌声!!星街すいせいと奇跡のコラボ...爆流行り中「♪ビビデバ」を含むボカロ神メドレーを生歌唱【ホロライブ/suisei/hololive/Bibideba/千本桜/シャルル/天ノ弱】

「Rebellion」Piano Cover - hololive English -Advent-

星街すいせい - Stellar Stellar (Lofi Remix by fourfifteentwenty & Yamakusa)

이세계아이돌 - RE : WIND(Piano Cover)

「Shunkan Heartbeat」Piano Cover - ReGLOSS hololive DEV_IS