Shiina Yuika

Shiina Yuika (椎名唯華) is a female Japanese Virtual YouTuber affiliated with NIJISANJI. She debuted as a third batch member of now-dissolved group, NIJISANJI Gamers, along with Kuzuha, Makaino Ririmu and Setsuna. Upon Setsuna's graduation, the three are known as "ZuShiRi".

Profile
A first-year high school student with a Kansai dialect and a love for games who is secretly a supernaturalist. She has a self-paced personality so that she often get possessed by ghosts.

Background
Her YouTube channel was created on 27 July 2018 with her Twitter account also created this month. She made her YouTube debut on 1 August 2018.

2019
On 8 August, she debuted her 3D model during a stream.

2019

 * On 8 December, Yuika participated in the concert event Virtual to LIVE in 両国国技館 2019 (Ryogoku Kokugikan).

2020

 * On 26 February 2020, Yuika performed in the Zepp concert tour NIJISANJI JAPAN TOUR 2020 Shout in the Rainbow! at the Zepp Nagoya venue.

2021

 * On 30 August, she participated in Battle Field V BFJ Streamer Cup as Team B's Squad Baker along with Francisco (Crazy Raccoon), Utsutsu Yomi (ZETA Division), and Pretz.

2022

 * On 27 February, Yuika participated in the NIJISANJI VALORANT Custom event organized by Lauren Iroas and Naraka as team "AmaEbi Daifuku" along with Ex Albio, Mayuzumi Kai, Ars Almal, and Amamiya Kokoro.

Fans

 * Her fans are called "Goristner" (ゴリスナー, Gorilla+Listener).

Relationships

 * "SakuYui", along with Sasaki Saku.
 * "ShiiRii", along with Takamiya Rion.
 * "NIJISANJI Resistance" (にじさんじレジスタンス) - Chaika, Shiina Yuika, Sasaki Saku, Ryushen, Azuchi Momo, Warabeda Meiji, Gundo Mirei, Yuzuki Roa, Kudo Chitose, Onomachi Haruka, Kataribe Tsumugu, and Udrich. There are also other unconfirmed members.
 * As of 2022, the name "NIJISANJI Resistance" is more commonly used as a duo name of just Chaika and Shiina Yuika.
 * "NIJISANJI Resistance Co." (にじさんじレジスタンス(株)) - Chaika, Shiina Yuika and Yorumi Rena.
 * "L(eague) O(f) L(egends) Club", along with Takamiya Rion, Debidebi Debiru, Umori Hinako and Minato Aqua.
 * "Junintoiro", along with Sasaki Saku, Makaino Ririmu, Takamiya Rion, Rindou Mikoto, Kudo Chitose, Gundo Mirei, Yuzuki Roa, Ange Katrina and Lize Helesta.
 * "MochiMochi" (もちもち), Yuika and Kenmochi Toya.

Trivia

 * Color: #F1C8DE
 * She shares the same illustrator with Nekomata Okayu from hololive. They monthly host radio streams, with hosting channel alternating between Shiina's and Okayu's.
 * She is good friends with Sasaki Saku from NIJISANJI and Minato Aqua from hololive.
 * Shiina is the one who coined the first-person pronoun "atishi" before it became more associated with Minato Aqua.

Media

 * Shiina Yuika's corporate profile on the official NIJISANJI website
 * ゴ・ゴ・ゴリランド - Official NIJISANJI Fan Club page
 * 椎名唯華 - YouTube Channel
 * @yuika_siina - Twitter account

Twitter hashtags

 * #しい生 - Stream tag
 * #ゴリスナー - Fans
 * #しいなーと - Fan art
 * #しぃぼいす - Commentary on released voice dramas
 * #しぃさむね - Thumbnail submissions

Further readings

 * 椎名唯華 - Nicovideo Encyclopedia
 * 椎名唯華 - Pixiv Encyclopedia
 * 椎名唯華 - Unofficial NIJISANJI Wiki
 * 椎名唯华 - Moegirl Encyclopedia
 * 시이나 유이카 - Namu Wiki