I. Introduction
Hoshimachi Suisei (星街すいせい) born on March 22nd, is a cheerful shining Idol and VTuber from Hololive Generation 0, an generation where members joined from different methods than usual. The year of her birth is undisclosed but as the system requires a year not just the date, a rough estimate was given.
She deeply loves singing and idols, with the dream of one day holding a live concert in Tokyo Budokan. She started out as an independent VTuber and later joined Inonaka Music, a music label under Hololive, before moving officially to Hololive main branch.
Her name "Suisei" translates to "Comet" in English, while her last name "Hoshimachi" translates to "City of stars" in English ,and as such is usually referred to as the comet idol. She has stated she cares greatly for those close to her, especially her VTuber friends. She has a close relationship with not only Amane Kanata, a fellow member of Hololive, but also people outside of Hololive, including but not limited to Inui Toko, Lupinus Knightely, Kuon Ran and her real life older sister nicknamed Anemachi.
II. History
III. Independent Era
Suisei was once an independent VTuber, first introducing herself on March 22nd, 2018. During her time as an independent VTuber, she debuted multiple songs, both covers and originals. Her first original, "comet" was first released on November 22nd, 2018 and her second, "天球、彗星は夜を跨いで" on March 22nd, 2019. She learned to use Live2D through watching YouTube to create her own model, as well as creating her own character design.
IIII. INoNaKa Music Era
When Suisei first applied for Hololive, she was rejected. However, after some time she was given a second chance and appeared as a surprise guest performer on fellow member AZKi's first live. She was introduced to be part of INoNaKa Music (INNK), a music label under Hololive on May 19th, 2019. However, on November 29th, 2019, she announced on twitter that she was moving to Hololive's main branch. She officially moved on December 1st, 2019, as well as receiving an updated model and outfit.
IIIII. Music Space
Hololive presents: Hoshimachi Suisei's MUSIC SPACE (ホロライブ presents 星街すいせいのMUSIC SPACE) was a radio show aired in JOQR A&G+, where Suisei was the host/personality. It aired every Sunday at 17:00 - 17:30 JST, from April 5th, 2020 to March 28th, 2021.
III. Discography
IIII. Albums
[2021.09.29] Still Still Stellar
[2023.01.25] Specter
[2025.01.22] Shinsei Mokuroku (新星目録)
IIIII. Digital EPs
[2021.06.26] Bluerose / Comet
[2021.07.09] Kakero / Tenkyuu, Suisei wa Yoru wo Mataide (駆けろ / 天球、彗星は夜を跨いで)
[2021.08.22] Jibun Katte Dazzling / Bye Bye Rainy (自分勝手Dazzling / バイバイレイニー)
[2022.04.01] Template / Wicked feat. Mori Calliope
IIIIII. Singles
[2024.08.07] Bibbidiba (ビビデバ)
IIIIV. Digital Singles
[2020.03.22] NEXT COLOR PLANET
[2021.04.14] GHOST
[2022.11.15] Shakunetsu Nite Junjou (wii-wii-woo) (灼熱にて純情(wii-wii-woo))
[2022.11.21] Housoushitsu (放送室)
[2022.12.19] Soirée (ソワレ)
[2023.01.29] Senkusha (先駆者)
[2023.04.01] Suichan no Maintenance Song (スイちゃんのメンテナンスソング)
[2023.11.07] Zion (ザイオン)
[2024.03.23] Bibbidiba (ビビデバ)
[2024.10.01] Moonlight (ムーンライト)
[2024.11.15] AWAKE
IIIV. Collaborative Singles
[2021.10.15] The Last Frontier (Hoshimachi Suisei x AZKi)
[2021.10.22] OUT OF FRAME (Hoshimachi Suisei x Inui Toko)
